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Colour

#F78184

  • #F78184
  • Red
  • Dark
  • Nearest: Light coral

#F78184 is a red with RGB values 247, 129, 132 and HSL 358°, 88%, 74%. It is a dark colour, so black text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Light coral.

Colour values

#F78184#F78184
HEX#F78184
RGBrgb(247, 129, 132)
RGB (0–1)0.9686, 0.5059, 0.5176
RGB percentages96.9%, 50.6%, 51.8%
HSLhsl(358.5, 88.1%, 73.7%)
HSV / HSBhsv(358.5, 47.8%, 96.9%)
CMYK0%, 47.8%, 46.6%, 3.1%naive device-independent conversion; real print needs an ICC profile
24-bit integer16,220,548
CSS custom property--colour: #F78184;

Brightness & contrast

Relative luminance0.37141WCAG 2.x, 0 is black and 1 is white
Perceived brightness173.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.43:1
Contrast with white2.49:1WCAG normal text: Fail
Contrast with black8.43:1WCAG normal text: AAA
Greyscale equivalent#9A9A9A
Inverted#087E7B

Colour vision & accessibility

Protanopia#9A9583no red cones; affects about 1% of men; ΔE 47.8 from the original
Deuteranopia#B8AD82no green cones; the most common form, about 1% of men; ΔE 48.3 from the original
Tritanopia#FF7183no blue cones; rare, and affects men and women equally; ΔE 10.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.49:1WCAG large text: Fail
Contrast with black, large text8.43:1WCAG large text: AAA

Named colours

Nearest named CSS colourLight coral (#F08080)ΔE 2.73, a close match
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#81F7F4
Analogous#F781BF, #F7B981
Triadic#84F781, #8184F7
Split complementary#81F7B9, #81BFF7
Tetradic#BFF781, #81F7F4, #B981F7

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FDE1E2
Lighter +10%#FAB1B3
Darker −10%#F45155
Darker −20%#F12126
Darker −30%#D20D12
Darker −40%#A20A0E
More saturated +25%#FF797C
Less saturated −25%#E69294

Channel breakdown

R247
G129
B132
Red247 (96.9%)
Green129 (50.6%)
Blue132 (51.8%)
Hue358.47°
Saturation (HSL)88.06%
Lightness73.73%
Dominant channelRed
Hex per channelR F7 · G 81 · B 84

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Every value on this page was computed from “f78184” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.