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Recognised as Colour

#E57B89

  • #E57B89
  • Red
  • Dark
  • Nearest: Light coral

#E57B89 is a red with RGB values 229, 123, 137 and HSL 352°, 67%, 69%. It is a dark colour, so black text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Light coral.

Colour values

#E57B89#E57B89
HEX#E57B89
RGBrgb(229, 123, 137)
RGB (0–1)0.898, 0.4824, 0.5373
RGB percentages89.8%, 48.2%, 53.7%
HSLhsl(352.1, 67.1%, 69%)
HSV / HSBhsv(352.1, 46.3%, 89.8%)
CMYK0%, 46.3%, 40.2%, 10.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,039,369
CSS custom property--colour: #E57B89;

Brightness & contrast

Relative luminance0.3263WCAG 2.x, 0 is black and 1 is white
Perceived brightness163.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.53:1
Contrast with white2.79:1WCAG normal text: Fail
Contrast with black7.53:1WCAG normal text: AAA
Greyscale equivalent#939393
Inverted#1A8476

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8F8E89no red cones; affects about 1% of men; ΔE 43.9 from the original
Deuteranopia#AAA387no green cones; the most common form, about 1% of men; ΔE 44.8 from the original
Tritanopia#F66F80no blue cones; rare, and affects men and women equally; ΔE 12.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.79:1WCAG large text: Fail
Contrast with black, large text7.53:1WCAG large text: AAA

Named colours

Light coral · ΔE 8.8Pale violetred · ΔE 11.6Indian red · ΔE 15.4Salmon · ΔE 18.6Dark salmon · ΔE 22.7Light pink · ΔE 23.2
Nearest named CSS colourLight coral (#F08080)ΔE 8.83, clearly different but related
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7BE5D7
Analogous#E57BBE, #E5A27B
Triadic#89E57B, #7B89E5
Split complementary#7BE5A2, #7BBEE5
Tetradic#BEE57B, #7BE5D7, #A27BE5

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FEFBFB
Lighter +20%#F6D0D5
Lighter +10%#EDA6AF
Darker −10%#DD5063
Darker −20%#D1293F
Darker −30%#A62132
Darker −40%#7C1825
More saturated +25%#F9677A
Less saturated −25%#D18F98

Channel breakdown

R229
G123
B137
Red229 (89.8%)
Green123 (48.2%)
Blue137 (53.7%)
Hue352.08°
Saturation (HSL)67.09%
Lightness69.02%
Dominant channelRed
Hex per channelR E5 · G 7B · B 89

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Every value on this page was computed from “e57b89” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.