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Recognised as Colour

#F10A73

  • #F10A73
  • Red
  • Dark
  • Nearest: Deep pink

#F10A73 is a red with RGB values 241, 10, 115 and HSL 333°, 92%, 49%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#F10A73#F10A73
HEX#F10A73
RGBrgb(241, 10, 115)
RGB (0–1)0.9451, 0.0392, 0.451
RGB percentages94.5%, 3.9%, 45.1%
HSLhsl(332.7, 92%, 49.2%)
HSV / HSBhsv(332.7, 95.9%, 94.5%)
CMYK0%, 95.9%, 52.3%, 5.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,796,851
CSS custom property--colour: #F10A73;

Brightness & contrast

Relative luminance0.20156WCAG 2.x, 0 is black and 1 is white
Perceived brightness137.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.03:1
Contrast with white4.17:1WCAG normal text: Fail
Contrast with black5.03:1WCAG normal text: AA
Greyscale equivalent#434343
Inverted#0EF58C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5A6175no red cones; affects about 1% of men; ΔE 81 from the original
Deuteranopia#928B6Eno green cones; the most common form, about 1% of men; ΔE 82.9 from the original
Tritanopia#FF0044no blue cones; rare, and affects men and women equally; ΔE 31.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.17:1WCAG large text: AA
Contrast with black, large text5.03:1WCAG large text: AAA

Named colours

Deep pink · ΔE 14.5Medium violet red · ΔE 25.4Hot pink · ΔE 27.5Crimson · ΔE 28.1Pale violetred · ΔE 36.1Indian red · ΔE 38
Nearest named CSS colourDeep pink (#FF1493)ΔE 14.5, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0AF188
Analogous#F10AE6, #F1150A
Triadic#73F10A, #0A73F1
Split complementary#0AF115, #0AE6F1
Tetradic#E6F10A, #0AF188, #150AF1

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FDCAE1
Lighter +30%#FB99C6
Lighter +20%#F968AA
Lighter +10%#F7378E
Darker −10%#C0085C
Darker −20%#8F0644
Darker −30%#5E042D
Darker −40%#2D0216
More saturated +25%#FB0072
Less saturated −25%#D22976

Channel breakdown

R241
G10
B115
Red241 (94.5%)
Green10 (3.9%)
Blue115 (45.1%)
Hue332.73°
Saturation (HSL)92.03%
Lightness49.22%
Dominant channelRed
Hex per channelR F1 · G 0A · B 73

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Every value on this page was computed from “f10a73” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.