Colour Theory
Terms
Primary Colours
From these any colour can be mixed, with blue, yellow and
red being the three primary colours.
Secondary Colours
These are created through the mixing of two primary colours,
with green, orange and purple being secondary colours.
Tertiary Colours
By mixing adjacent primary and secondary colours tertiary
colours can be created.
Warm Colours
These include red, orange and yellows which evoke a sence of
fire and warmth. These colours elicit feelings of passion, positivity and
energy, whilst also making a space look closer.
Cold colours
Blue, green and purple are all referred to as this and are
often associated with water and nature. They also create a calming and relaxing
atmosphere and look like they are receding which increases our perception of
the size of a space.
Neutral colours
These are often used as backgrounds and are combined with
brighter elements which stand out well against them. When used on their own,
sophisticated layouts can be achieved, however neutrals are affected by the
colours around them, creating different impressions. Neutral colours include
brown, black , white, grey, beige and cream.
Hue
A hue is another term for a colour.
Chroma
This refers to the purity of a colour and the brightness of
the hue in comparison to white. When black, white or grey are mixed with
colours, this reduces there the colours chroma.
Saturation
This is how the colour looks in different lighting
conditions and denotes how intense the colour is in terms of how pale or pure a
hue looks under light. Colours of a similar saturation are more cohesive.
Value
This determines how light or dark a colour is, with a
lighter colour having a higher value. White has the highest value and black the
lowest. It is best to have a range of different values to create contrast
between high chromas.
Tones
These are created when grey is added to a hue, which makes
it duller or softer than a pure hue. The addition of grey can create a vintage
feel to work and evoke a sense of sophistication and elegance.
Shade
A shade is created by adding black to a hue to make it
darker. Very dark shades are often used instead of black and tints can help
break the ‘darkness’ up.
Tints
This is created when white is added to a hue to lighten it.
Pastel colours are created in this way and evoke a feminine and lighter feel to
designs.
Colour schemes
Monochromatic / Monotone Schemes
Shades and tints of a base hue are used to create this
scheme. By adding white or black to the base colour variations of the hue can
be created, for example dark red, red and pink
Analogue schemes
These use a base hue and the two colours directly either
side of it.
Complementary Scheme
These are created using opposite hues on the colour wheel
creating warm and cool contrasts.
Triadic Scheme
This scheme uses three equally spaced hues in the colour
wheel.
Split Complementary Schemes
By using hues next to the direct opposite hue this scheme
can be created
Tetradic Scheme
This uses four colours from two complementary pairs that are
equally spaced around the colour wheel.
Square Scheme
This uses four equally spaced colours from the colour wheel
and is most effective when one colour is dominant in a design.
Colour Meanings
Red is associated with negative concepts such as anger and
danger. It is a powerful colour which can be overwhelming if used too much. It
also evokes passion and energy, with darker shades creating an impression of
power.
Orange is vibrant and energetic and associated with the
fruit linking themes such as health and wellbeing to the colour. When muted
this resembles autumnal and earthy tones leading the colour to reflect change
and movement. It is inviting and more friendly than red.
Yellow is associated with sunshine and happiness creating a sense of brightness and energy. Is also linked to danger however not as
strongly as red. Light yellows are calming, whilst dark yellows create an
antique feel which creates a sense of age and longevity.
Green evokes a sense of nature and growth with new
beginnings. A sense of renewal and abundance is also created, however it is
also associated with feelings of envy and jealousy. It is calming like blue but
retains the energy of yellow. Olive greens are natural, whilst darker greens
create a sense of wealth and stability.
Blue is often associated with sadness however mainly evokes
a sense of calmness and responsibility. Dark blue is strong, reliable, and
confident making it ideal in corporate branding. Light blue is relaxed, calming
and friendly, whilst bright blues are refreshing and energising.
Purple is associated with wealth and royalty, whilst also
reflecting creativity and imagination. Wealth and luxury are associated with
dark purple, whilst light purple is more romantic.
Black evokes a sense of power, elegance and formality,
whilst having negative connotations and being linked to concepts such as evil,
death and mystery. Its neutrality means it is often used in typography and
functional elements within design.
White reflects purity and cleanliness and is associated with
healthcare and weddings. Used as a background it allows colours to stand out
and its simplicity is useful in minimal design.
Brown is natural and warm and is linked visually with earth,
wood and stone. It can be seen as a dull colour; however, it is reliable and
dependable. It is often used in wood and stone textures for backgrounds which
reflect an earthy appearance. In its darkest form, it can replace black.
Beige’s characteristics alter depending on the surrounding
colours, taking on either warm or cool tones. It is warm like brown and cool
like white, but can be seen as dull and bland. It is a conservative colour
which is usually used for backgrounds, particularly paper textures.
Cream and Ivory are sophisticated, holding the warmth of
brown and the coolness of white. They are subtle but create a feeling of
history. Ivory is calming and has the pureness associated with white. In
combination with brown or peach colours it takes on an earthy quality, whilst
when used with dark colours it can help lighten them instead of the stark
contrast of white.
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