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Recognised as Colour

#56353B

  • #56353B
  • Red
  • Dark
  • Nearest: Dim grey

#56353B is a red with RGB values 86, 53, 59 and HSL 349°, 24%, 27%. It is a dark colour, so white text on it reaches 10.7:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#56353B#56353B
HEX#56353B
RGBrgb(86, 53, 59)
RGB (0–1)0.3373, 0.2078, 0.2314
RGB percentages33.7%, 20.8%, 23.1%
HSLhsl(349.1, 23.7%, 27.3%)
HSV / HSBhsv(349.1, 38.4%, 33.7%)
CMYK0%, 38.4%, 31.4%, 66.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,649,723
CSS custom property--colour: #56353B;

Brightness & contrast

Relative luminance0.0484WCAG 2.x, 0 is black and 1 is white
Perceived brightness65.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.67:1
Contrast with white10.67:1WCAG normal text: AAA
Contrast with black1.97:1WCAG normal text: Fail
Greyscale equivalent#3C3C3C
Inverted#A9CAC4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3A3A3Bno red cones; affects about 1% of men; ΔE 15.9 from the original
Deuteranopia#42413Ano green cones; the most common form, about 1% of men; ΔE 17 from the original
Tritanopia#5C3237no blue cones; rare, and affects men and women equally; ΔE 4.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.67:1WCAG large text: AAA
Contrast with black, large text1.97:1WCAG large text: Fail

Named colours

Dim grey · ΔE 24.1Dark slate grey · ΔE 28.6Black · ΔE 30.7Gray · ΔE 31.6Slate grey · ΔE 34.6Light slate grey · ΔE 37.2
Nearest named CSS colourDim grey (#696969)ΔE 24.15, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#355650
Analogous#56354C, #563F35
Triadic#3B5635, #353B56
Split complementary#355640, #354C56
Tetradic#4C5635, #355650, #3F3556

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BF989F
Lighter +30%#AC7882
Lighter +20%#955C66
Lighter +10%#764851
Darker −10%#362225
Darker −20%#170E10
Darker −30%#000000
Darker −40%#000000
More saturated +25%#672430
Less saturated −25%#464646

Channel breakdown

R86
G53
B59
Red86 (33.7%)
Green53 (20.8%)
Blue59 (23.1%)
Hue349.09°
Saturation (HSL)23.74%
Lightness27.25%
Dominant channelRed
Hex per channelR 56 · G 35 · B 3B

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Every value on this page was computed from “56353b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.