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Recognised as Colour

#F8566E

  • #F8566E
  • Red
  • Dark
  • Nearest: Crimson

#F8566E is a red with RGB values 248, 86, 110 and HSL 351°, 92%, 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 Crimson.

Colour values

#F8566E#F8566E
HEX#F8566E
RGBrgb(248, 86, 110)
RGB (0–1)0.9725, 0.3373, 0.4314
RGB percentages97.3%, 33.7%, 43.1%
HSLhsl(351.1, 92%, 65.5%)
HSV / HSBhsv(351.1, 65.3%, 97.3%)
CMYK0%, 65.3%, 55.6%, 2.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,275,054
CSS custom property--colour: #F8566E;

Brightness & contrast

Relative luminance0.27738WCAG 2.x, 0 is black and 1 is white
Perceived brightness155.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.55:1
Contrast with white3.21:1WCAG normal text: Fail
Contrast with black6.55:1WCAG normal text: AA
Greyscale equivalent#7A7A7A
Inverted#07A991

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7E7A6Eno red cones; affects about 1% of men; ΔE 66 from the original
Deuteranopia#A89C6Ano green cones; the most common form, about 1% of men; ΔE 66.9 from the original
Tritanopia#FF3560no blue cones; rare, and affects men and women equally; ΔE 13.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.21:1WCAG large text: AA
Contrast with black, large text6.55:1WCAG large text: AAA

Named colours

Crimson · ΔE 19.3Indian red · ΔE 19.4Salmon · ΔE 21Light coral · ΔE 21.4Tomato · ΔE 25.9Firebrick · ΔE 27.3
Nearest named CSS colourCrimson (#DC143C)ΔE 19.31, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#56F8E0
Analogous#F856BF, #F88F56
Triadic#6EF856, #566EF8
Split complementary#56F88F, #56BFF8
Tetradic#BFF856, #56F8E0, #8F56F8

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FEE9EC
Lighter +20%#FCB8C2
Lighter +10%#FA8798
Darker −10%#F62544
Darker −20%#DF0929
Darker −30%#AE0720
Darker −40%#7D0517
More saturated +25%#FF4F69
Less saturated −25%#E26C7D

Channel breakdown

R248
G86
B110
Red248 (97.3%)
Green86 (33.7%)
Blue110 (43.1%)
Hue351.11°
Saturation (HSL)92.05%
Lightness65.49%
Dominant channelRed
Hex per channelR F8 · G 56 · B 6E

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Every value on this page was computed from “f8566e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.