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Colour

#57544A

  • #57544A
  • Yellow
  • Dark
  • Nearest: Dim grey

#57544A is a yellow with RGB values 87, 84, 74 and HSL 46°, 8%, 32%. It is a dark colour, so white text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#57544A#57544A
HEX#57544A
RGBrgb(87, 84, 74)
RGB (0–1)0.3412, 0.3294, 0.2902
RGB percentages34.1%, 32.9%, 29%
HSLhsl(46.2, 8.1%, 31.6%)
HSV / HSBhsv(46.2, 14.9%, 34.1%)
CMYK0%, 3.4%, 14.9%, 65.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,723,210
CSS custom property--colour: #57544A;

Brightness & contrast

Relative luminance0.08861WCAG 2.x, 0 is black and 1 is white
Perceived brightness83.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.58:1
Contrast with white7.58:1WCAG normal text: AAA
Contrast with black2.77:1WCAG normal text: Fail
Greyscale equivalent#545454
Inverted#A8ABB5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#565349no red cones; affects about 1% of men; ΔE 0.4 from the original
Deuteranopia#57544Ano green cones; the most common form, about 1% of men; ΔE 0 from the original
Tritanopia#595251no blue cones; rare, and affects men and women equally; ΔE 5.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.58:1WCAG large text: AAA
Contrast with black, large text2.77:1WCAG large text: Fail

Named colours

Dim grey · ΔE 10.8Dark slate grey · ΔE 15.5Gray · ΔE 19Slate grey · ΔE 24.1Light slate grey · ΔE 26.7Dark olivegreen · ΔE 31
Nearest named CSS colourDim grey (#696969)ΔE 10.76, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4A4D57
Analogous#574E4A, #53574A
Triadic#4A5754, #544A57
Split complementary#4A5357, #4E4A57
Tetradic#4A574D, #4A4D57, #574A53

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BCBAB1
Lighter +30%#A5A195
Lighter +20%#8D897A
Lighter +10%#736F61
Darker −10%#3B3933
Darker −20%#201F1B
Darker −30%#040404
Darker −40%#000000
More saturated +25%#6B5F36
Less saturated −25%#515151

Channel breakdown

R87
G84
B74
Red87 (34.1%)
Green84 (32.9%)
Blue74 (29%)
Hue46.15°
Saturation (HSL)8.07%
Lightness31.57%
Dominant channelRed
Hex per channelR 57 · G 54 · B 4A

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Every value on this page was computed from “57544a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.