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Recognised as Colour

#DC4751

  • #DC4751
  • Red
  • Dark
  • Nearest: Indian red

#DC4751 is a red with RGB values 220, 71, 81 and HSL 356°, 68%, 57%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#DC4751#DC4751
HEX#DC4751
RGBrgb(220, 71, 81)
RGB (0–1)0.8627, 0.2784, 0.3176
RGB percentages86.3%, 27.8%, 31.8%
HSLhsl(356, 68%, 57.1%)
HSV / HSBhsv(356, 67.7%, 86.3%)
CMYK0%, 67.7%, 63.2%, 13.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,436,177
CSS custom property--colour: #DC4751;

Brightness & contrast

Relative luminance0.20316WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.06:1
Contrast with white4.15:1WCAG normal text: Fail
Contrast with black5.06:1WCAG normal text: AA
Greyscale equivalent#676767
Inverted#23B8AE

Colour vision & accessibility

Protanopia#6F6850no red cones; affects about 1% of men; ΔE 61.7 from the original
Deuteranopia#95884Dno green cones; the most common form, about 1% of men; ΔE 62.3 from the original
Tritanopia#F1204Cno blue cones; rare, and affects men and women equally; ΔE 17 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.15:1WCAG large text: AA
Contrast with black, large text5.06:1WCAG large text: AAA

Named colours

Nearest named CSS colourIndian red (#CD5C5C)ΔE 14.62, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#47DCD2
Analogous#DC479B, #DC8747
Triadic#51DC47, #4751DC
Split complementary#47DC87, #479BDC
Tetradic#9CDC47, #47DCD2, #8847DC

Tints, shades & saturation

Lighter +40%#FDF2F3
Lighter +30%#F4C8CB
Lighter +20%#EC9DA2
Lighter +10%#E4727A
Darker −10%#CA2631
Darker −20%#9F1E27
Darker −30%#74161C
Darker −40%#490E12
More saturated +25%#F72C39
Less saturated −25%#C16269

Channel breakdown

R220
G71
B81
Red220 (86.3%)
Green71 (27.8%)
Blue81 (31.8%)
Hue355.97°
Saturation (HSL)68.04%
Lightness57.06%
Dominant channelRed
Hex per channelR DC · G 47 · B 51

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Every value on this page was computed from “dc4751” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.