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Colour

#FF874F

  • #FF874F
  • Orange
  • Dark
  • Nearest: Coral

#FF874F is a orange with RGB values 255, 135, 79 and HSL 19°, 100%, 65%. It is a dark colour, so black text on it reaches 8.8:1 contrast (AAA for normal text). The nearest named colour is Coral.

Colour values

#FF874F#FF874F
HEX#FF874F
RGBrgb(255, 135, 79)
RGB (0–1)1, 0.5294, 0.3098
RGB percentages100%, 52.9%, 31%
HSLhsl(19.1, 100%, 65.5%)
HSV / HSBhsv(19.1, 69%, 100%)
CMYK0%, 47.1%, 69%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,746,319
CSS custom property--colour: #FF874F;

Brightness & contrast

Relative luminance0.39152WCAG 2.x, 0 is black and 1 is white
Perceived brightness175.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.83:1
Contrast with white2.38:1WCAG normal text: Fail
Contrast with black8.83:1WCAG normal text: AAA
Greyscale equivalent#9C9C9C
Inverted#0078B0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A89849no red cones; affects about 1% of men; ΔE 46.6 from the original
Deuteranopia#C5B24Dno green cones; the most common form, about 1% of men; ΔE 47 from the original
Tritanopia#FF6F7Ano blue cones; rare, and affects men and women equally; ΔE 31.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.38:1WCAG large text: Fail
Contrast with black, large text8.83:1WCAG large text: AAA

Named colours

Coral · ΔE 4.9Chocolate · ΔE 15.3Tomato · ΔE 18.1Light salmon · ΔE 19.1Sandy brown · ΔE 19.2Salmon · ΔE 21.1
Nearest named CSS colourCoral (#FF7F50)ΔE 4.87, a close match
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4FC7FF
Analogous#FF4F6F, #FFDF4F
Triadic#4FFF87, #874FFF
Split complementary#4FFFDF, #4F6FFF
Tetradic#6FFF4F, #4FC7FF, #DF4FFF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFEFE8
Lighter +20%#FFCDB5
Lighter +10%#FFAA82
Darker −10%#FF641C
Darker −20%#E84A00
Darker −30%#B53A00
Darker −40%#822900
More saturated +25%#FF874F
Less saturated −25%#E98F65

Channel breakdown

R255
G135
B79
Red255 (100%)
Green135 (52.9%)
Blue79 (31%)
Hue19.09°
Saturation (HSL)100%
Lightness65.49%
Dominant channelRed
Hex per channelR FF · G 87 · B 4F

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Every value on this page was computed from “ff874f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.