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Recognised as Colour

#FF1E83

  • #FF1E83
  • Red
  • Dark
  • Nearest: Deep pink

#FF1E83 is a red with RGB values 255, 30, 131 and HSL 333°, 100%, 56%. It is a dark colour, so black text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#FF1E83#FF1E83
HEX#FF1E83
RGBrgb(255, 30, 131)
RGB (0–1)1, 0.1176, 0.5137
RGB percentages100%, 11.8%, 51.4%
HSLhsl(333.1, 100%, 55.9%)
HSV / HSBhsv(333.1, 88.2%, 100%)
CMYK0%, 88.2%, 48.6%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,719,491
CSS custom property--colour: #FF1E83;

Brightness & contrast

Relative luminance0.23827WCAG 2.x, 0 is black and 1 is white
Perceived brightness148.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.77:1
Contrast with white3.64:1WCAG normal text: Fail
Contrast with black5.77:1WCAG normal text: AA
Greyscale equivalent#555555
Inverted#00E17C

Colour vision & accessibility

Protanopia#616B85no red cones; affects about 1% of men; ΔE 82.5 from the original
Deuteranopia#9B957Eno green cones; the most common form, about 1% of men; ΔE 84.5 from the original
Tritanopia#FF0051no blue cones; rare, and affects men and women equally; ΔE 27.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.64:1WCAG large text: AA
Contrast with black, large text5.77:1WCAG large text: AAA

Named colours

Nearest named CSS colourDeep pink (#FF1493)ΔE 9.8, clearly different but related
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#1EFF9A
Analogous#FF1EF4, #FF291E
Triadic#83FF1E, #1E83FF
Split complementary#1EFF2A, #1EF4FF
Tetradic#F4FF1E, #1EFF9A, #291EFF

Tints, shades & saturation

Lighter +40%#FFEAF3
Lighter +30%#FFB7D7
Lighter +20%#FF84BB
Lighter +10%#FF519F
Darker −10%#EA0069
Darker −20%#B70052
Darker −30%#84003B
Darker −40%#510024
More saturated +25%#FF1E83
Less saturated −25%#E33A86

Channel breakdown

R255
G30
B131
Red255 (100%)
Green30 (11.8%)
Blue131 (51.4%)
Hue333.07°
Saturation (HSL)100%
Lightness55.88%
Dominant channelRed
Hex per channelR FF · G 1E · B 83

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Every value on this page was computed from “ff1e83” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.