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Recognised as Colour

#53513B

  • #53513B
  • Yellow
  • Dark
  • Nearest: Dim grey

#53513B is a yellow with RGB values 83, 81, 59 and HSL 55°, 17%, 28%. It is a dark colour, so white text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#53513B#53513B
HEX#53513B
RGBrgb(83, 81, 59)
RGB (0–1)0.3255, 0.3176, 0.2314
RGB percentages32.5%, 31.8%, 23.1%
HSLhsl(55, 16.9%, 27.8%)
HSV / HSBhsv(55, 28.9%, 32.5%)
CMYK0%, 2.4%, 28.9%, 67.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,460,283
CSS custom property--colour: #53513B;

Brightness & contrast

Relative luminance0.0804WCAG 2.x, 0 is black and 1 is white
Perceived brightness79.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.05:1
Contrast with white8.05:1WCAG normal text: AAA
Contrast with black2.61:1WCAG normal text: Fail
Greyscale equivalent#505050
Inverted#ACAEC4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#554F3Ano red cones; affects about 1% of men; ΔE 2 from the original
Deuteranopia#56513Cno green cones; the most common form, about 1% of men; ΔE 1.5 from the original
Tritanopia#574E4Bno blue cones; rare, and affects men and women equally; ΔE 12 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.05:1WCAG large text: AAA
Contrast with black, large text2.61:1WCAG large text: Fail

Named colours

Dim grey · ΔE 17.1Dark slate grey · ΔE 19.2Gray · ΔE 23.8Dark olivegreen · ΔE 24.7Slate grey · ΔE 30.4Light slate grey · ΔE 32.8
Nearest named CSS colourDim grey (#696969)ΔE 17.15, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3B3D53
Analogous#53453B, #49533B
Triadic#3B5351, #513B53
Split complementary#3B4953, #453B53
Tetradic#3B5345, #3B3D53, #533B49

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BBB99F
Lighter +30%#A6A381
Lighter +20%#8F8B65
Lighter +10%#716E50
Darker −10%#353426
Darker −20%#171711
Darker −30%#000000
Darker −40%#000000
More saturated +25%#656029
Less saturated −25%#474747

Channel breakdown

R83
G81
B59
Red83 (32.5%)
Green81 (31.8%)
Blue59 (23.1%)
Hue55°
Saturation (HSL)16.9%
Lightness27.84%
Dominant channelRed
Hex per channelR 53 · G 51 · B 3B

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Every value on this page was computed from “53513b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.