Recognised as Colour
#F13A54
- #F13A54
- Red
- Dark
- Nearest: Crimson
#F13A54 is a red with RGB values 241, 58, 84 and HSL 351°, 87%, 59%. It is a dark colour, so black text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Crimson.
Colour values
#F13A54#F13A54
HEX#F13A54
RGBrgb(241, 58, 84)
RGB (0–1)0.9451, 0.2275, 0.3294
RGB percentages94.5%, 22.7%, 32.9%
HSLhsl(351.5, 86.7%, 58.6%)
HSV / HSBhsv(351.5, 75.9%, 94.5%)
CMYK0%, 75.9%, 65.1%, 5.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,809,108
CSS custom property--colour: #F13A54;
Brightness & contrast
Relative luminance0.22367WCAG 2.x, 0 is black and 1 is white
Perceived brightness141.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.47:1
Contrast with white3.84:1WCAG normal text: Fail
Contrast with black5.47:1WCAG normal text: AA
Greyscale equivalent#636363
Inverted#0EC5AB
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.84:1WCAG large text: AA
Contrast with black, large text5.47:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#3AF1D7
Analogous#F13AAF, #F17C3A
Triadic#54F13A, #3A54F1
Split complementary#3AF17C, #3AAFF1
Tetradic#B0F13A, #3AF1D7, #7C3AF1
Tints, shades & saturation
Channel breakdown
R241
G58
B84
Red241 (94.5%)
Green58 (22.7%)
Blue84 (32.9%)
Hue351.48°
Saturation (HSL)86.73%
Lightness58.63%
Dominant channelRed
Hex per channelR F1 · G 3A · B 54
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