Colour

#87781A

#87781A
Yellow
Dark
Nearest: Olive

#87781A is a yellow with RGB values 135, 120, 26 and HSL 52°, 68%, 32%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Olive.

Colour values

#87781A#87781A

HEX#87781A

RGBrgb(135, 120, 26)

RGB (0–1)0.5294, 0.4706, 0.102

RGB percentages52.9%, 47.1%, 10.2%

HSLhsl(51.7, 67.7%, 31.6%)

HSV / HSBhsv(51.7, 80.7%, 52.9%)

CMYK0%, 11.1%, 80.7%, 47.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,878,106

CSS custom property--colour: #87781A;

Brightness & contrast

Relative luminance0.18658WCAG 2.x, 0 is black and 1 is white

Perceived brightness118.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.73:1

Contrast with white4.44:1WCAG normal text: Fail

Contrast with black4.73:1WCAG normal text: AA

Greyscale equivalent#747474

Inverted#7887E5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#847503no red cones; affects about 1% of men; ΔE 4.8 from the original

Deuteranopia#897A21no green cones; the most common form, about 1% of men; ΔE 1.9 from the original

Tritanopia#926E66no blue cones; rare, and affects men and women equally; ΔE 43.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text4.44:1WCAG large text: AA

Contrast with black, large text4.73:1WCAG large text: AAA

Named colours

Olive · ΔE 11.1 Dark goldenrod · ΔE 21.5 Olivedrab · ΔE 24 Dark olivegreen · ΔE 25.1 Dark khaki · ΔE 25.6 Peru · ΔE 28.4

Nearest named CSS colourOlive (#808000)ΔE 11.07, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#1A2987

Analogous#87411A, #60871A

Triadic#1A8778, #781A87

Split complementary#1A6087, #411A87

Tetradic#1A8741, #1A2987, #871A60

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#E8DA85

Lighter +30%#DFCD5B

Lighter +20%#D7C030

Lighter +10%#B29E22

Darker −10%#5C5212

Darker −20%#312C0A

Darker −30%#070601

Darker −40%#000000

More saturated +25%#9B8706

Less saturated −25%#73692E

Channel breakdown

R135

G120

B26

Red135 (52.9%)

Green120 (47.1%)

Blue26 (10.2%)

Hue51.74°

Saturation (HSL)67.7%

Lightness31.57%

Dominant channelRed

Hex per channelR 87 · G 78 · B 1A

Keep nerding

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#87781A

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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