Colour

#57512E

#57512E
Yellow
Dark
Nearest: Dark olivegreen

#57512E is a yellow with RGB values 87, 81, 46 and HSL 51°, 31%, 26%. It is a dark colour, so white text on it reaches 8:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#57512E#57512E

HEX#57512E

RGBrgb(87, 81, 46)

RGB (0–1)0.3412, 0.3176, 0.1804

RGB percentages34.1%, 31.8%, 18%

HSLhsl(51.2, 30.8%, 26.1%)

HSV / HSBhsv(51.2, 47.1%, 34.1%)

CMYK0%, 6.9%, 47.1%, 65.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,722,414

CSS custom property--colour: #57512E;

Brightness & contrast

Relative luminance0.08108WCAG 2.x, 0 is black and 1 is white

Perceived brightness79.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.01:1

Contrast with white8.01:1WCAG normal text: AAA

Contrast with black2.62:1WCAG normal text: Fail

Greyscale equivalent#505050

Inverted#A8AED1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#574F2Bno red cones; affects about 1% of men; ΔE 1.4 from the original

Deuteranopia#59512Fno green cones; the most common form, about 1% of men; ΔE 1.1 from the original

Tritanopia#5D4C48no blue cones; rare, and affects men and women equally; ΔE 19 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text8.01:1WCAG large text: AAA

Contrast with black, large text2.62:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 19.8 Dim grey · ΔE 24 Dark slate grey · ΔE 26.7 Gray · ΔE 29.1 Saddle brown · ΔE 35.7 Sienna · ΔE 36.8

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 19.79, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2E3457

Analogous#573C2E, #48572E

Triadic#2E5751, #512E57

Split complementary#2E4957, #3D2E57

Tetradic#2E573D, #2E3457, #572E48

Tints, shades & saturation

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

Lighter +40%#C3BB8E

Lighter +30%#B2A76C

Lighter +20%#9A8F51

Lighter +10%#787040

Darker −10%#36321C

Darker −20%#14130B

Darker −30%#000000

Darker −40%#000000

More saturated +25%#685D1D

Less saturated −25%#46453F

Channel breakdown

R87

G81

B46

Red87 (34.1%)

Green81 (31.8%)

Blue46 (18%)

Hue51.22°

Saturation (HSL)30.83%

Lightness26.08%

Dominant channelRed

Hex per channelR 57 · G 51 · B 2E

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#57512E

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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