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Recognised as Colour

#E54264

  • #E54264
  • Red
  • Dark
  • Nearest: Crimson

#E54264 is a red with RGB values 229, 66, 100 and HSL 347°, 76%, 58%. It is a dark colour, so black text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#E54264#E54264
HEX#E54264
RGBrgb(229, 66, 100)
RGB (0–1)0.898, 0.2588, 0.3922
RGB percentages89.8%, 25.9%, 39.2%
HSLhsl(347.5, 75.8%, 57.8%)
HSV / HSBhsv(347.5, 71.2%, 89.8%)
CMYK0%, 71.2%, 56.3%, 10.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,024,740
CSS custom property--colour: #E54264;

Brightness & contrast

Relative luminance0.21475WCAG 2.x, 0 is black and 1 is white
Perceived brightness139.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.29:1
Contrast with white3.97:1WCAG normal text: Fail
Contrast with black5.29:1WCAG normal text: AA
Greyscale equivalent#676767
Inverted#1ABD9B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6C6A64no red cones; affects about 1% of men; ΔE 66.8 from the original
Deuteranopia#968C60no green cones; the most common form, about 1% of men; ΔE 67.8 from the original
Tritanopia#FA1650no blue cones; rare, and affects men and women equally; ΔE 19.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.97:1WCAG large text: AA
Contrast with black, large text5.29:1WCAG large text: AAA

Named colours

Crimson · ΔE 18Indian red · ΔE 19.8Brown · ΔE 24.9Light coral · ΔE 24.9Firebrick · ΔE 25.6Salmon · ΔE 25.9
Nearest named CSS colourCrimson (#DC143C)ΔE 18.01, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#42E5C3
Analogous#E542B5, #E57242
Triadic#64E542, #4264E5
Split complementary#42E572, #42B5E5
Tetradic#B5E542, #42E5C3, #7242E5

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FEF5F7
Lighter +30%#F8C8D2
Lighter +20%#F19CAE
Lighter +10%#EB6F89
Darker −10%#D61E44
Darker −20%#AA1736
Darker −30%#7D1128
Darker −40%#500B19
More saturated +25%#FF2855
Less saturated −25%#CA5D74

Channel breakdown

R229
G66
B100
Red229 (89.8%)
Green66 (25.9%)
Blue100 (39.2%)
Hue347.48°
Saturation (HSL)75.81%
Lightness57.84%
Dominant channelRed
Hex per channelR E5 · G 42 · B 64

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Every value on this page was computed from “e54264” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.