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Recognised as Colour

#F93D41

  • #F93D41
  • Red
  • Dark
  • Nearest: Crimson

#F93D41 is a red with RGB values 249, 61, 65 and HSL 359°, 94%, 61%. It is a dark colour, so black text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#F93D41#F93D41
HEX#F93D41
RGBrgb(249, 61, 65)
RGB (0–1)0.9765, 0.2392, 0.2549
RGB percentages97.6%, 23.9%, 25.5%
HSLhsl(358.7, 94%, 60.8%)
HSV / HSBhsv(358.7, 75.5%, 97.6%)
CMYK0%, 75.5%, 73.9%, 2.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,334,145
CSS custom property--colour: #F93D41;

Brightness & contrast

Relative luminance0.23859WCAG 2.x, 0 is black and 1 is white
Perceived brightness145.6 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#656565
Inverted#06C2BE

Colour vision & accessibility

Protanopia#766C3Fno red cones; affects about 1% of men; ΔE 75.1 from the original
Deuteranopia#A5953Ano green cones; the most common form, about 1% of men; ΔE 75.4 from the original
Tritanopia#FF0041no blue cones; rare, and affects men and women equally; ΔE 11.9 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 colourCrimson (#DC143C)ΔE 12.58, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#3DF9F5
Analogous#F93D9F, #F9973D
Triadic#41F93D, #3D41F9
Split complementary#3DF997, #3D9FF9
Tetradic#9FF93D, #3DF9F5, #973DF9

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FED1D2
Lighter +20%#FCA0A2
Lighter +10%#FB6E71
Darker −10%#F70C11
Darker −20%#CA060A
Darker −30%#980508
Darker −40%#670305
More saturated +25%#FF373B
Less saturated −25%#E05659

Channel breakdown

R249
G61
B65
Red249 (97.6%)
Green61 (23.9%)
Blue65 (25.5%)
Hue358.72°
Saturation (HSL)94%
Lightness60.78%
Dominant channelRed
Hex per channelR F9 · G 3D · B 41

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Every value on this page was computed from “f93d41” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.