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Recognised as Colour

#5D2631

  • #5D2631
  • Red
  • Dark
  • Nearest: Dim grey

#5D2631 is a red with RGB values 93, 38, 49 and HSL 348°, 42%, 26%. It is a dark colour, so white text on it reaches 11.8:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#5D2631#5D2631
HEX#5D2631
RGBrgb(93, 38, 49)
RGB (0–1)0.3647, 0.149, 0.1922
RGB percentages36.5%, 14.9%, 19.2%
HSLhsl(348, 42%, 25.7%)
HSV / HSBhsv(348, 59.1%, 36.5%)
CMYK0%, 59.1%, 47.3%, 63.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,104,625
CSS custom property--colour: #5D2631;

Brightness & contrast

Relative luminance0.03935WCAG 2.x, 0 is black and 1 is white
Perceived brightness60.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.75:1
Contrast with white11.75:1WCAG normal text: AAA
Contrast with black1.79:1WCAG normal text: Fail
Greyscale equivalent#323232
Inverted#A2D9CE

Colour vision & accessibility

Protanopia#313131no red cones; affects about 1% of men; ΔE 27 from the original
Deuteranopia#3F3C30no green cones; the most common form, about 1% of men; ΔE 27.6 from the original
Tritanopia#651F2Ano blue cones; rare, and affects men and women equally; ΔE 7.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.75:1WCAG large text: AAA
Contrast with black, large text1.79:1WCAG large text: Fail

Named colours

Nearest named CSS colourDim grey (#696969)ΔE 34.07, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#265D52
Analogous#5D264D, #5D3626
Triadic#315D26, #26315D
Split complementary#265D36, #264D5D
Tetradic#4C5D26, #265D52, #36265D

Tints, shades & saturation

Lighter +40%#CC8391
Lighter +30%#BD5F72
Lighter +20%#A54457
Lighter +10%#813544
Darker −10%#39171E
Darker −20%#15080B
Darker −30%#000000
Darker −40%#000000
More saturated +25%#6D1627
Less saturated −25%#4D363B

Channel breakdown

R93
G38
B49
Red93 (36.5%)
Green38 (14.9%)
Blue49 (19.2%)
Hue348°
Saturation (HSL)41.98%
Lightness25.69%
Dominant channelRed
Hex per channelR 5D · G 26 · B 31

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Every value on this page was computed from “5d2631” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.