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Colour

#574F25

  • #574F25
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#574F25 is a yellow with RGB values 87, 79, 37 and HSL 50°, 40%, 24%. It is a dark colour, so white text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#574F25#574F25
HEX#574F25
RGBrgb(87, 79, 37)
RGB (0–1)0.3412, 0.3098, 0.1451
RGB percentages34.1%, 31%, 14.5%
HSLhsl(50.4, 40.3%, 24.3%)
HSV / HSBhsv(50.4, 57.5%, 34.1%)
CMYK0%, 9.2%, 57.5%, 65.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,721,893
CSS custom property--colour: #574F25;

Brightness & contrast

Relative luminance0.07752WCAG 2.x, 0 is black and 1 is white
Perceived brightness78 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.23:1
Contrast with white8.23:1WCAG normal text: AAA
Contrast with black2.55:1WCAG normal text: Fail
Greyscale equivalent#4E4E4E
Inverted#A8B0DA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#564D21no red cones; affects about 1% of men; ΔE 1.6 from the original
Deuteranopia#585027no green cones; the most common form, about 1% of men; ΔE 0.7 from the original
Tritanopia#5D4A45no blue cones; rare, and affects men and women equally; ΔE 22.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.23:1WCAG large text: AAA
Contrast with black, large text2.55:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 18.7Dim grey · ΔE 28.1Dark slate grey · ΔE 30.8Gray · ΔE 32.8Saddle brown · ΔE 33.4Sienna · ΔE 35.4
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 18.73, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#252D57
Analogous#573625, #465725
Triadic#25574F, #4F2557
Split complementary#254657, #362557
Tetradic#255736, #252D57, #572546

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C9BD7F
Lighter +30%#B9AA5C
Lighter +20%#9F9043
Lighter +10%#7B6F34
Darker −10%#332F16
Darker −20%#0F0E07
Darker −30%#000000
Darker −40%#000000
More saturated +25%#675A16
Less saturated −25%#484435

Channel breakdown

R87
G79
B37
Red87 (34.1%)
Green79 (31%)
Blue37 (14.5%)
Hue50.4°
Saturation (HSL)40.32%
Lightness24.31%
Dominant channelRed
Hex per channelR 57 · G 4F · B 25

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Every value on this page was computed from “574f25” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.