Reasonable Brook Since the Grading

#05a8fa RGB(5,168,250)

About this color

Reasonable Brook Since the Grading is a medium blue with a intense character, positioned at #05a8fa on the color spectrum.

#05a8faRGB(5, 168, 250)

HSL 200° · 96% saturation · 50% lightness

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Psychology

Mid blue dominates corporate and tech branding precisely because it reads as dependable without being cold.

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History

The ancient Egyptians were among the first to produce blue pigment artificially — Egyptian blue, made from copper and sand, coloured the walls of pharaonic tombs.

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Design use

In design terms, a mid-toned blue like this handles accent colours, call-to-action buttons, and icon fills — it holds its own without overwhelming adjacent elements. Always check WCAG contrast ratios before using it under or over text.

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Colour pairings

Looking at colour relationships, this blue pairs naturally with warm neutrals — tawny beiges, soft terracottas, aged brass — which amplify its cool character by contrast. Analogous blue-violets and blue-greens give a more cohesive, tonal result.

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Color Categories

Color formats

Name
Reasonable Brook Since the Grading
HEX
#05a8fa
RGB
rgb(5,168,250)
RGB%
rgb(2%,65.9%,98%)
HSL
hsl(200,96%,50%)
HSV
hsv(200,98%,98%)
CMYK
cmyk(98,33,0,2)
LAB
lab(66,-7,-51)
LCH
lch(66,51,262)
sRGB
(0.02,0.659,0.98)
HEX8
#05a8faff
CSS Name
Decimal
005168250

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Color variants

Color info

Lightness
50%
Saturation
96%
Hue
200°
Chroma
51
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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