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Recognised as Colour

#E45074

  • #E45074
  • Red
  • Dark
  • Nearest: Indian red

#E45074 is a red with RGB values 228, 80, 116 and HSL 345°, 73%, 60%. 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

#E45074#E45074
HEX#E45074
RGBrgb(228, 80, 116)
RGB (0–1)0.8941, 0.3137, 0.4549
RGB percentages89.4%, 31.4%, 45.5%
HSLhsl(345.4, 73.3%, 60.4%)
HSV / HSBhsv(345.4, 64.9%, 89.4%)
CMYK0%, 64.9%, 49.1%, 10.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,962,804
CSS custom property--colour: #E45074;

Brightness & contrast

Relative luminance0.23492WCAG 2.x, 0 is black and 1 is white
Perceived brightness144.3 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#727272
Inverted#1BAF8B

Colour vision & accessibility

Protanopia#727275no red cones; affects about 1% of men; ΔE 61.2 from the original
Deuteranopia#989070no green cones; the most common form, about 1% of men; ΔE 62.7 from the original
Tritanopia#F8385Eno blue cones; rare, and affects men and women equally; ΔE 18.5 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 18.51, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#50E4C0
Analogous#E450BE, #E47650
Triadic#74E450, #5074E4
Split complementary#50E476, #50BEE4
Tetradic#BEE450, #50E4C0, #7650E4

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#F8D5DD
Lighter +20%#F2A8BA
Lighter +10%#EB7C97
Darker −10%#DD2451
Darker −20%#B21C40
Darker −30%#861530
Darker −40%#5A0E20
More saturated +25%#FD3767
Less saturated −25%#CB6981

Channel breakdown

R228
G80
B116
Red228 (89.4%)
Green80 (31.4%)
Blue116 (45.5%)
Hue345.41°
Saturation (HSL)73.27%
Lightness60.39%
Dominant channelRed
Hex per channelR E4 · G 50 · B 74

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Every value on this page was computed from “e45074” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.