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Recognised as Colour

#554C24

  • #554C24
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#554C24 is a yellow with RGB values 85, 76, 36 and HSL 49°, 40%, 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

#554C24#554C24
HEX#554C24
RGBrgb(85, 76, 36)
RGB (0–1)0.3333, 0.298, 0.1412
RGB percentages33.3%, 29.8%, 14.1%
HSLhsl(49, 40.5%, 23.7%)
HSV / HSBhsv(49, 57.6%, 33.3%)
CMYK0%, 10.6%, 57.6%, 66.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,590,052
CSS custom property--colour: #554C24;

Brightness & contrast

Relative luminance0.07228WCAG 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 8.59:1
Contrast with white8.59:1WCAG normal text: AAA
Contrast with black2.45:1WCAG normal text: Fail
Greyscale equivalent#4B4B4B
Inverted#AAB3DB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#534A20no red cones; affects about 1% of men; ΔE 1.5 from the original
Deuteranopia#554D26no green cones; the most common form, about 1% of men; ΔE 0.9 from the original
Tritanopia#5B4743no blue cones; rare, and affects men and women equally; ΔE 21.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.59:1WCAG large text: AAA
Contrast with black, large text2.45:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 20.1Dim grey · ΔE 27.8Dark slate grey · ΔE 30.2Gray · ΔE 32.8Saddle brown · ΔE 33.3Sienna · ΔE 35.3
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 20.14, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#242D55
Analogous#553324, #455524
Triadic#24554C, #4C2455
Split complementary#244555, #332455
Tetradic#245533, #242D55, #552445

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C8BA7D
Lighter +30%#B9A759
Lighter +20%#9D8C42
Lighter +10%#796C33
Darker −10%#312C15
Darker −20%#0D0C06
Darker −30%#000000
Darker −40%#000000
More saturated +25%#645615
Less saturated −25%#464233

Channel breakdown

R85
G76
B36
Red85 (33.3%)
Green76 (29.8%)
Blue36 (14.1%)
Hue48.98°
Saturation (HSL)40.5%
Lightness23.73%
Dominant channelRed
Hex per channelR 55 · G 4C · B 24

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Every value on this page was computed from “554c24” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.