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Recognised as Colour

#EA4B66

  • #EA4B66
  • Red
  • Dark
  • Nearest: Indian red

#EA4B66 is a red with RGB values 234, 75, 102 and HSL 350°, 79%, 61%. It is a dark colour, so black text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#EA4B66#EA4B66
HEX#EA4B66
RGBrgb(234, 75, 102)
RGB (0–1)0.9176, 0.2941, 0.4
RGB percentages91.8%, 29.4%, 40%
HSLhsl(349.8, 79.1%, 60.6%)
HSV / HSBhsv(349.8, 67.9%, 91.8%)
CMYK0%, 67.9%, 56.4%, 8.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,354,726
CSS custom property--colour: #EA4B66;

Brightness & contrast

Relative luminance0.23484WCAG 2.x, 0 is black and 1 is white
Perceived brightness144.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.7:1
Contrast with white3.69:1WCAG normal text: Fail
Contrast with black5.7:1WCAG normal text: AA
Greyscale equivalent#6F6F6F
Inverted#15B499

Colour vision & accessibility

Protanopia#737066no red cones; affects about 1% of men; ΔE 65.4 from the original
Deuteranopia#9C9162no green cones; the most common form, about 1% of men; ΔE 66.2 from the original
Tritanopia#FF2756no blue cones; rare, and affects men and women equally; ΔE 18.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.69:1WCAG large text: AA
Contrast with black, large text5.7:1WCAG large text: AAA

Named colours

Nearest named CSS colourIndian red (#CD5C5C)ΔE 18, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#4BEACF
Analogous#EA4BB6, #EA7F4B
Triadic#66EA4B, #4B66EA
Split complementary#4BEA7F, #4BB6EA
Tetradic#B6EA4B, #4BEACF, #7F4BEA

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FAD4DA
Lighter +20%#F5A6B4
Lighter +10%#EF798D
Darker −10%#E51D3F
Darker −20%#B91631
Darker −30%#8C1025
Darker −40%#5E0B19
More saturated +25%#FF3658
Less saturated −25%#D16477

Channel breakdown

R234
G75
B102
Red234 (91.8%)
Green75 (29.4%)
Blue102 (40%)
Hue349.81°
Saturation (HSL)79.1%
Lightness60.59%
Dominant channelRed
Hex per channelR EA · G 4B · B 66

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Every value on this page was computed from “ea4b66” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.