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Recognised as Colour

#DC4D4D

  • #DC4D4D
  • Red
  • Dark
  • Nearest: Indian red

#DC4D4D is a red with RGB values 220, 77, 77 and HSL 0°, 67%, 58%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#DC4D4D#DC4D4D
HEX#DC4D4D
RGBrgb(220, 77, 77)
RGB (0–1)0.8627, 0.302, 0.302
RGB percentages86.3%, 30.2%, 30.2%
HSLhsl(0, 67.1%, 58.2%)
HSV / HSBhsv(0, 65%, 86.3%)
CMYK0%, 65%, 65%, 13.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,437,709
CSS custom property--colour: #DC4D4D;

Brightness & contrast

Relative luminance0.21059WCAG 2.x, 0 is black and 1 is white
Perceived brightness136.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.21:1
Contrast with white4.03:1WCAG normal text: Fail
Contrast with black5.21:1WCAG normal text: AA
Greyscale equivalent#6B6B6B
Inverted#23B2B2

Colour vision & accessibility

Protanopia#736B4Cno red cones; affects about 1% of men; ΔE 59.6 from the original
Deuteranopia#978A49no green cones; the most common form, about 1% of men; ΔE 60.3 from the original
Tritanopia#F12B4Fno blue cones; rare, and affects men and women equally; ΔE 17.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.03:1WCAG large text: AA
Contrast with black, large text5.21:1WCAG large text: AAA

Named colours

Nearest named CSS colourIndian red (#CD5C5C)ΔE 13.98, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#4DDCDC
Analogous#DC4D95, #DC954D
Triadic#4DDC4D, #4D4DDC
Split complementary#4DDC95, #4D95DC
Tetradic#95DC4D, #4DDCDC, #954DDC

Tints, shades & saturation

Lighter +40%#FEF7F7
Lighter +30%#F5CDCD
Lighter +20%#EDA2A2
Lighter +10%#E47878
Darker −10%#CE2828
Darker −20%#A32020
Darker −30%#781818
Darker −40%#4E0F0F
More saturated +25%#F73232
Less saturated −25%#C16868

Channel breakdown

R220
G77
B77
Red220 (86.3%)
Green77 (30.2%)
Blue77 (30.2%)
Hue0°
Saturation (HSL)67.14%
Lightness58.24%
Dominant channelRed
Hex per channelR DC · G 4D · B 4D

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Every value on this page was computed from “dc4d4d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.