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Recognised as Colour

#E66383

  • #E66383
  • Red
  • Dark
  • Nearest: Pale violetred

#E66383 is a red with RGB values 230, 99, 131 and HSL 345°, 72%, 65%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#E66383#E66383
HEX#E66383
RGBrgb(230, 99, 131)
RGB (0–1)0.902, 0.3882, 0.5137
RGB percentages90.2%, 38.8%, 51.4%
HSLhsl(345.3, 72.4%, 64.5%)
HSV / HSBhsv(345.3, 57%, 90.2%)
CMYK0%, 57%, 43%, 9.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,098,755
CSS custom property--colour: #E66383;

Brightness & contrast

Relative luminance0.27385WCAG 2.x, 0 is black and 1 is white
Perceived brightness153.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.48:1
Contrast with white3.24:1WCAG normal text: Fail
Contrast with black6.48:1WCAG normal text: AA
Greyscale equivalent#818181
Inverted#199C7C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7D7F84no red cones; affects about 1% of men; ΔE 54.9 from the original
Deuteranopia#9F9980no green cones; the most common form, about 1% of men; ΔE 56.2 from the original
Tritanopia#F9546Fno blue cones; rare, and affects men and women equally; ΔE 16.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.24:1WCAG large text: AA
Contrast with black, large text6.48:1WCAG large text: AAA

Named colours

Pale violetred · ΔE 11.3Light coral · ΔE 17.2Indian red · ΔE 17.6Hot pink · ΔE 22.4Salmon · ΔE 24Brown · ΔE 31.5
Nearest named CSS colourPale violetred (#DB7093)ΔE 11.28, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#63E6C6
Analogous#E663C4, #E68563
Triadic#83E663, #6383E6
Split complementary#63E685, #63C4E6
Tetradic#C4E663, #63E6C6, #8563E6

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FBE7EC
Lighter +20%#F4BBC9
Lighter +10%#ED8FA6
Darker −10%#DF3760
Darker −20%#C41F47
Darker −30%#981837
Darker −40%#6C1127
More saturated +25%#FD4C77
Less saturated −25%#CF7A8F

Channel breakdown

R230
G99
B131
Red230 (90.2%)
Green99 (38.8%)
Blue131 (51.4%)
Hue345.34°
Saturation (HSL)72.38%
Lightness64.51%
Dominant channelRed
Hex per channelR E6 · G 63 · B 83

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Every value on this page was computed from “e66383” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.