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Recognised as Colour

#E40B75

  • #E40B75
  • Red
  • Dark
  • Nearest: Deep pink

#E40B75 is a red with RGB values 228, 11, 117 and HSL 331°, 91%, 47%. It is a dark colour, so black text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#E40B75#E40B75
HEX#E40B75
RGBrgb(228, 11, 117)
RGB (0–1)0.8941, 0.0431, 0.4588
RGB percentages89.4%, 4.3%, 45.9%
HSLhsl(330.7, 90.8%, 46.9%)
HSV / HSBhsv(330.7, 95.2%, 89.4%)
CMYK0%, 95.2%, 48.7%, 10.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,945,141
CSS custom property--colour: #E40B75;

Brightness & contrast

Relative luminance0.18018WCAG 2.x, 0 is black and 1 is white
Perceived brightness131.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.6:1
Contrast with white4.56:1WCAG normal text: AA
Contrast with black4.6:1WCAG normal text: AA
Greyscale equivalent#414141
Inverted#1BF48A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#525D77no red cones; affects about 1% of men; ΔE 77.6 from the original
Deuteranopia#888370no green cones; the most common form, about 1% of men; ΔE 79.2 from the original
Tritanopia#F80045no blue cones; rare, and affects men and women equally; ΔE 33.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.56:1WCAG large text: AAA
Contrast with black, large text4.6:1WCAG large text: AAA

Named colours

Deep pink · ΔE 12.7Medium violet red · ΔE 19.1Hot pink · ΔE 24.2Crimson · ΔE 32Pale violetred · ΔE 33.5Indian red · ΔE 38
Nearest named CSS colourDeep pink (#FF1493)ΔE 12.7, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0BE47A
Analogous#E40BE2, #E40D0B
Triadic#75E40B, #0B75E4
Split complementary#0BE40D, #0BE2E4
Tetradic#E2E40B, #0BE47A, #0D0BE4

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FCBFDD
Lighter +30%#FA8EC3
Lighter +20%#F75EA9
Lighter +10%#F52D8F
Darker −10%#B3095C
Darker −20%#830643
Darker −30%#52042A
Darker −40%#210211
More saturated +25%#EF0075
Less saturated −25%#C62976

Channel breakdown

R228
G11
B117
Red228 (89.4%)
Green11 (4.3%)
Blue117 (45.9%)
Hue330.69°
Saturation (HSL)90.79%
Lightness46.86%
Dominant channelRed
Hex per channelR E4 · G 0B · B 75

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Every value on this page was computed from “e40b75” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.