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Recognised as Colour

#5B513D

  • #5B513D
  • Orange
  • Dark
  • Nearest: Dim grey

#5B513D is a orange with RGB values 91, 81, 61 and HSL 40°, 20%, 30%. It is a dark colour, so white text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#5B513D#5B513D
HEX#5B513D
RGBrgb(91, 81, 61)
RGB (0–1)0.3569, 0.3176, 0.2392
RGB percentages35.7%, 31.8%, 23.9%
HSLhsl(40, 19.7%, 29.8%)
HSV / HSBhsv(40, 33%, 35.7%)
CMYK0%, 11%, 33%, 64.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,984,573
CSS custom property--colour: #5B513D;

Brightness & contrast

Relative luminance0.08446WCAG 2.x, 0 is black and 1 is white
Perceived brightness82.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.81:1
Contrast with white7.81:1WCAG normal text: AAA
Contrast with black2.69:1WCAG normal text: Fail
Greyscale equivalent#525252
Inverted#A4AEC2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#56513Cno red cones; affects about 1% of men; ΔE 2.5 from the original
Deuteranopia#58533Eno green cones; the most common form, about 1% of men; ΔE 2.5 from the original
Tritanopia#604E4Cno blue cones; rare, and affects men and women equally; ΔE 11.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.81:1WCAG large text: AAA
Contrast with black, large text2.69:1WCAG large text: Fail

Named colours

Dim grey · ΔE 16.4Dark slate grey · ΔE 21.4Gray · ΔE 22.9Dark olivegreen · ΔE 27.1Slate grey · ΔE 30Light slate grey · ΔE 32.3
Nearest named CSS colourDim grey (#696969)ΔE 16.36, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3D475B
Analogous#5B423D, #565B3D
Triadic#3D5B51, #513D5B
Split complementary#3D565B, #423D5B
Tetradic#3D5B42, #3D475B, #5B3D56

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C1B7A3
Lighter +30%#AD9F84
Lighter +20%#988766
Lighter +10%#7A6C51
Darker −10%#3C3629
Darker −20%#1E1B14
Darker −30%#000000
Darker −40%#000000
More saturated +25%#6E572A
Less saturated −25%#4C4C4C

Channel breakdown

R91
G81
B61
Red91 (35.7%)
Green81 (31.8%)
Blue61 (23.9%)
Hue40°
Saturation (HSL)19.74%
Lightness29.8%
Dominant channelRed
Hex per channelR 5B · G 51 · B 3D

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Every value on this page was computed from “5b513d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.