Colour

#57570D

#57570D
Yellow
Dark
Nearest: Dark olivegreen

#57570D is a yellow with RGB values 87, 87, 13 and HSL 60°, 74%, 20%. It is a dark colour, so white text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#57570D#57570D

HEX#57570D

RGBrgb(87, 87, 13)

RGB (0–1)0.3412, 0.3412, 0.051

RGB percentages34.1%, 34.1%, 5.1%

HSLhsl(60, 74%, 19.6%)

HSV / HSBhsv(60, 85.1%, 34.1%)

CMYK0%, 0%, 85.1%, 65.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,723,917

CSS custom property--colour: #57570D;

Brightness & contrast

Relative luminance0.08872WCAG 2.x, 0 is black and 1 is white

Perceived brightness82 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.57:1

Contrast with white7.57:1WCAG normal text: AAA

Contrast with black2.77:1WCAG normal text: Fail

Greyscale equivalent#525252

Inverted#A8A8F2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5F5300no red cones; affects about 1% of men; ΔE 7.2 from the original

Deuteranopia#605514no green cones; the most common form, about 1% of men; ΔE 6.3 from the original

Tritanopia#5E514Ano blue cones; rare, and affects men and women equally; ΔE 35.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text7.57:1WCAG large text: AAA

Contrast with black, large text2.77:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 14.3 Olive · ΔE 24.1 Olivedrab · ΔE 28.7 Dark green · ΔE 34.1 Saddle brown · ΔE 35.9 Dark khaki · ΔE 37.7

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 14.32, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0D0D57

Analogous#57320D, #32570D

Triadic#0D5757, #570D57

Split complementary#0D3257, #320D57

Tetradic#0D5732, #0D0D57, #570D32

Tints, shades & saturation

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

Lighter +40%#E4E44C

Lighter +30%#DCDC21

Lighter +20%#B0B01A

Lighter +10%#838314

Darker −10%#2B2B06

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#646400

Less saturated −25%#4B4B19

Channel breakdown

R87

G87

B13

Red87 (34.1%)

Green87 (34.1%)

Blue13 (5.1%)

Hue60°

Saturation (HSL)74%

Lightness19.61%

Dominant channelRed and Green

Hex per channelR 57 · G 57 · B 0D

Keep nerding

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

#57570D

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

Nerdulate something else