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Recognised as Colour

#4C2634

  • #4C2634
  • Red
  • Dark
  • Nearest: Black

#4C2634 is a red with RGB values 76, 38, 52 and HSL 338°, 33%, 22%. It is a dark colour, so white text on it reaches 12.9:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#4C2634#4C2634
HEX#4C2634
RGBrgb(76, 38, 52)
RGB (0–1)0.298, 0.149, 0.2039
RGB percentages29.8%, 14.9%, 20.4%
HSLhsl(337.9, 33.3%, 22.4%)
HSV / HSBhsv(337.9, 50%, 29.8%)
CMYK0%, 50%, 31.6%, 70.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,990,516
CSS custom property--colour: #4C2634;

Brightness & contrast

Relative luminance0.03171WCAG 2.x, 0 is black and 1 is white
Perceived brightness53.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.85:1
Contrast with white12.85:1WCAG normal text: AAA
Contrast with black1.63:1WCAG normal text: Fail
Greyscale equivalent#2F2F2F
Inverted#B3D9CB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2B2E34no red cones; affects about 1% of men; ΔE 19.9 from the original
Deuteranopia#353433no green cones; the most common form, about 1% of men; ΔE 19.7 from the original
Tritanopia#51242Bno blue cones; rare, and affects men and women equally; ΔE 6.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.85:1WCAG large text: AAA
Contrast with black, large text1.63:1WCAG large text: Fail

Named colours

Black · ΔE 28.7Dim grey · ΔE 30.9Dark slate grey · ΔE 33.4Gray · ΔE 38.4Slate grey · ΔE 40Dark slateblue · ΔE 42.7
Nearest named CSS colourBlack (#000000)ΔE 28.69, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#264C3E
Analogous#4C2647, #4C2B26
Triadic#344C26, #26344C
Split complementary#264C2B, #26474C
Tetradic#474C26, #264C3E, #2B264C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BF7F97
Lighter +30%#AE5D7B
Lighter +20%#904863
Lighter +10%#6E374B
Darker −10%#2A151D
Darker −20%#080405
Darker −30%#000000
Darker −40%#000000
More saturated +25%#5A1830
Less saturated −25%#3E3438

Channel breakdown

R76
G38
B52
Red76 (29.8%)
Green38 (14.9%)
Blue52 (20.4%)
Hue337.89°
Saturation (HSL)33.33%
Lightness22.35%
Dominant channelRed
Hex per channelR 4C · G 26 · B 34

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Every value on this page was computed from “4c2634” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.