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Colour

#FF8B73

  • #FF8B73
  • Red
  • Dark
  • Nearest: Salmon

#FF8B73 is a red with RGB values 255, 139, 115 and HSL 10°, 100%, 73%. It is a dark colour, so black text on it reaches 9.2:1 contrast (AAA for normal text). The nearest named colour is Salmon.

Colour values

#FF8B73#FF8B73
HEX#FF8B73
RGBrgb(255, 139, 115)
RGB (0–1)1, 0.5451, 0.451
RGB percentages100%, 54.5%, 45.1%
HSLhsl(10.3, 100%, 72.5%)
HSV / HSBhsv(10.3, 54.9%, 100%)
CMYK0%, 45.5%, 54.9%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,747,379
CSS custom property--colour: #FF8B73;

Brightness & contrast

Relative luminance0.40963WCAG 2.x, 0 is black and 1 is white
Perceived brightness179.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.19:1
Contrast with white2.28:1WCAG normal text: Fail
Contrast with black9.19:1WCAG normal text: AAA
Greyscale equivalent#A2A2A2
Inverted#00748C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A79C71no red cones; affects about 1% of men; ΔE 45.5 from the original
Deuteranopia#C4B571no green cones; the most common form, about 1% of men; ΔE 46.2 from the original
Tritanopia#FF7885no blue cones; rare, and affects men and women equally; ΔE 18.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.28:1WCAG large text: Fail
Contrast with black, large text9.19:1WCAG large text: AAA

Named colours

Salmon · ΔE 5.7Light salmon · ΔE 11.4Light coral · ΔE 13.5Dark salmon · ΔE 14.3Coral · ΔE 15.8Indian red · ΔE 19.9
Nearest named CSS colourSalmon (#FA8072)ΔE 5.68, clearly different but related
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#73E7FF
Analogous#FF73A1, #FFD173
Triadic#73FF8B, #8B73FF
Split complementary#73FFD1, #73A1FF
Tetradic#A1FF73, #73E7FF, #D173FF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFE0D9
Lighter +10%#FFB5A6
Darker −10%#FF6140
Darker −20%#FF360D
Darker −30%#D92500
Darker −40%#A61C00
More saturated +25%#FF8B73
Less saturated −25%#EE9684

Channel breakdown

R255
G139
B115
Red255 (100%)
Green139 (54.5%)
Blue115 (45.1%)
Hue10.29°
Saturation (HSL)100%
Lightness72.55%
Dominant channelRed
Hex per channelR FF · G 8B · B 73

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Every value on this page was computed from “ff8b73” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.