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Colour

#5C3337

  • #5C3337
  • Red
  • Dark
  • Nearest: Dim grey

#5C3337 is a red with RGB values 92, 51, 55 and HSL 354°, 29%, 28%. It is a dark colour, so white text on it reaches 10.6:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#5C3337#5C3337
HEX#5C3337
RGBrgb(92, 51, 55)
RGB (0–1)0.3608, 0.2, 0.2157
RGB percentages36.1%, 20%, 21.6%
HSLhsl(354.1, 28.7%, 28%)
HSV / HSBhsv(354.1, 44.6%, 36.1%)
CMYK0%, 44.6%, 40.2%, 63.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,042,423
CSS custom property--colour: #5C3337;

Brightness & contrast

Relative luminance0.04919WCAG 2.x, 0 is black and 1 is white
Perceived brightness66.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.59:1
Contrast with white10.59:1WCAG normal text: AAA
Contrast with black1.98:1WCAG normal text: Fail
Greyscale equivalent#3C3C3C
Inverted#A3CCC8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3B3A37no red cones; affects about 1% of men; ΔE 19.7 from the original
Deuteranopia#454236no green cones; the most common form, about 1% of men; ΔE 20.3 from the original
Tritanopia#632F35no blue cones; rare, and affects men and women equally; ΔE 5.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.59:1WCAG large text: AAA
Contrast with black, large text1.98:1WCAG large text: Fail

Named colours

Dim grey · ΔE 26.7Dark slate grey · ΔE 32.4Black · ΔE 33.1Gray · ΔE 33.5Sienna · ΔE 36.2Rosy brown · ΔE 37.2
Nearest named CSS colourDim grey (#696969)ΔE 26.7, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#335C58
Analogous#5C334C, #5C4333
Triadic#375C33, #33375C
Split complementary#335C43, #334C5C
Tetradic#4C5C33, #335C58, #44335C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C5969B
Lighter +30%#B3757B
Lighter +20%#9E575E
Lighter +10%#7D454B
Darker −10%#3B2123
Darker −20%#1A0F10
Darker −30%#000000
Darker −40%#000000
More saturated +25%#6E2129
Less saturated −25%#4A4545

Channel breakdown

R92
G51
B55
Red92 (36.1%)
Green51 (20%)
Blue55 (21.6%)
Hue354.15°
Saturation (HSL)28.67%
Lightness28.04%
Dominant channelRed
Hex per channelR 5C · G 33 · B 37

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Every value on this page was computed from “5c3337” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.