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Recognised as Colour

#F9863D

  • #F9863D
  • Orange
  • Dark
  • Nearest: Coral

#F9863D is a orange with RGB values 249, 134, 61 and HSL 23°, 94%, 61%. It is a dark colour, so black text on it reaches 8.5:1 contrast (AAA for normal text). The nearest named colour is Coral.

Colour values

#F9863D#F9863D
HEX#F9863D
RGBrgb(249, 134, 61)
RGB (0–1)0.9765, 0.5255, 0.2392
RGB percentages97.6%, 52.5%, 23.9%
HSLhsl(23.3, 94%, 60.8%)
HSV / HSBhsv(23.3, 75.5%, 97.6%)
CMYK0%, 46.2%, 75.5%, 2.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,352,829
CSS custom property--colour: #F9863D;

Brightness & contrast

Relative luminance0.37527WCAG 2.x, 0 is black and 1 is white
Perceived brightness171.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.51:1
Contrast with white2.47:1WCAG normal text: Fail
Contrast with black8.51:1WCAG normal text: AAA
Greyscale equivalent#999999
Inverted#0679C2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A79534no red cones; affects about 1% of men; ΔE 44.1 from the original
Deuteranopia#C2AF3Bno green cones; the most common form, about 1% of men; ΔE 45.1 from the original
Tritanopia#FF6E77no blue cones; rare, and affects men and women equally; ΔE 37.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.47:1WCAG large text: Fail
Contrast with black, large text8.51:1WCAG large text: AAA

Named colours

Coral · ΔE 11.4Chocolate · ΔE 11.8Dark orange · ΔE 18.9Sandy brown · ΔE 19.6Peru · ΔE 20.3Tomato · ΔE 22.4
Nearest named CSS colourCoral (#FF7F50)ΔE 11.44, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3DB0F9
Analogous#F93D52, #F9E43D
Triadic#3DF986, #863DF9
Split complementary#3DF9E4, #3D52F9
Tetradic#52F93D, #3DB0F9, #E43DF9

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FEE3D1
Lighter +20%#FCC4A0
Lighter +10%#FBA56E
Darker −10%#F7670C
Darker −20%#CA5206
Darker −30%#983E05
Darker −40%#672A03
More saturated +25%#FF8537
Less saturated −25%#E08C56

Channel breakdown

R249
G134
B61
Red249 (97.6%)
Green134 (52.5%)
Blue61 (23.9%)
Hue23.3°
Saturation (HSL)94%
Lightness60.78%
Dominant channelRed
Hex per channelR F9 · G 86 · B 3D

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Every value on this page was computed from “f9863d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.