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Recognised as Colour

#FF90A3

  • #FF90A3
  • Red
  • Dark
  • Nearest: Light coral

#FF90A3 is a red with RGB values 255, 144, 163 and HSL 350°, 100%, 78%. It is a dark colour, so black text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Light coral.

Colour values

#FF90A3#FF90A3
HEX#FF90A3
RGBrgb(255, 144, 163)
RGB (0–1)1, 0.5647, 0.6392
RGB percentages100%, 56.5%, 63.9%
HSLhsl(349.7, 100%, 78.2%)
HSV / HSBhsv(349.7, 43.5%, 100%)
CMYK0%, 43.5%, 36.1%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,748,707
CSS custom property--colour: #FF90A3;

Brightness & contrast

Relative luminance0.43851WCAG 2.x, 0 is black and 1 is white
Perceived brightness186.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.77:1
Contrast with white2.15:1WCAG normal text: Fail
Contrast with black9.77:1WCAG normal text: AAA
Greyscale equivalent#A9A9A9
Inverted#006F5C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A4A4A3no red cones; affects about 1% of men; ΔE 45 from the original
Deuteranopia#BFB9A1no green cones; the most common form, about 1% of men; ΔE 46.1 from the original
Tritanopia#FF8597no blue cones; rare, and affects men and women equally; ΔE 5.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.15:1WCAG large text: Fail
Contrast with black, large text9.77:1WCAG large text: AAA

Named colours

Light coral · ΔE 12.5Pale violetred · ΔE 14.3Light pink · ΔE 18.5Salmon · ΔE 21.1Indian red · ΔE 23.1Pink · ΔE 23.4
Nearest named CSS colourLight coral (#F08080)ΔE 12.49, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#90FFEC
Analogous#FF90DA, #FFB590
Triadic#A3FF90, #90A3FF
Split complementary#90FFB4, #90DAFF
Tetradic#DAFF90, #90FFEC, #B590FF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFF6F8
Lighter +10%#FFC3CD
Darker −10%#FF5D79
Darker −20%#FF2A4E
Darker −30%#F6002A
Darker −40%#C30021
More saturated +25%#FF90A3
Less saturated −25%#F19EAC

Channel breakdown

R255
G144
B163
Red255 (100%)
Green144 (56.5%)
Blue163 (63.9%)
Hue349.73°
Saturation (HSL)100%
Lightness78.24%
Dominant channelRed
Hex per channelR FF · G 90 · B A3

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Every value on this page was computed from “ff90a3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.