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Recognised as Colour

#574B22

  • #574B22
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#574B22 is a yellow with RGB values 87, 75, 34 and HSL 46°, 44%, 24%. It is a dark colour, so white text on it reaches 8.6:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#574B22#574B22
HEX#574B22
RGBrgb(87, 75, 34)
RGB (0–1)0.3412, 0.2941, 0.1333
RGB percentages34.1%, 29.4%, 13.3%
HSLhsl(46.4, 43.8%, 23.7%)
HSV / HSBhsv(46.4, 60.9%, 34.1%)
CMYK0%, 13.8%, 60.9%, 65.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,720,866
CSS custom property--colour: #574B22;

Brightness & contrast

Relative luminance0.07174WCAG 2.x, 0 is black and 1 is white
Perceived brightness75.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.63:1
Contrast with white8.63:1WCAG normal text: AAA
Contrast with black2.43:1WCAG normal text: Fail
Greyscale equivalent#4B4B4B
Inverted#A8B4DD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#524A1Eno red cones; affects about 1% of men; ΔE 2.6 from the original
Deuteranopia#554D24no green cones; the most common form, about 1% of men; ΔE 2.2 from the original
Tritanopia#5E4642no 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 text8.63:1WCAG large text: AAA
Contrast with black, large text2.43:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 21.1Dim grey · ΔE 28.7Dark slate grey · ΔE 31.6Saddle brown · ΔE 31.6Gray · ΔE 33.6Sienna · ΔE 33.7
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 21.11, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#222E57
Analogous#573122, #485722
Triadic#22574B, #4B2257
Split complementary#224857, #302257
Tetradic#225731, #222E57, #572248

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CBB97A
Lighter +30%#BDA555
Lighter +20%#A08A3F
Lighter +10%#7C6B30
Darker −10%#322B14
Darker −20%#0E0C05
Darker −30%#000000
Darker −40%#000000
More saturated +25%#665313
Less saturated −25%#484331

Channel breakdown

R87
G75
B34
Red87 (34.1%)
Green75 (29.4%)
Blue34 (13.3%)
Hue46.42°
Saturation (HSL)43.8%
Lightness23.73%
Dominant channelRed
Hex per channelR 57 · G 4B · B 22

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Every value on this page was computed from “574b22” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.