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Recognised as Colour

#E87F3B

  • #E87F3B
  • Orange
  • Dark
  • Nearest: Chocolate

#E87F3B is a orange with RGB values 232, 127, 59 and HSL 24°, 79%, 57%. It is a dark colour, so black text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Chocolate.

Colour values

#E87F3B#E87F3B
HEX#E87F3B
RGBrgb(232, 127, 59)
RGB (0–1)0.9098, 0.498, 0.2314
RGB percentages91%, 49.8%, 23.1%
HSLhsl(23.6, 79%, 57.1%)
HSV / HSBhsv(23.6, 74.6%, 91%)
CMYK0%, 45.3%, 74.6%, 9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,236,923
CSS custom property--colour: #E87F3B;

Brightness & contrast

Relative luminance0.3265WCAG 2.x, 0 is black and 1 is white
Perceived brightness161.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.53:1
Contrast with white2.79:1WCAG normal text: Fail
Contrast with black7.53:1WCAG normal text: AAA
Greyscale equivalent#909090
Inverted#1780C4

Colour vision & accessibility

Protanopia#9D8C33no red cones; affects about 1% of men; ΔE 40.5 from the original
Deuteranopia#B6A43Ano green cones; the most common form, about 1% of men; ΔE 41.4 from the original
Tritanopia#FE6971no blue cones; rare, and affects men and women equally; ΔE 35.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.79:1WCAG large text: Fail
Contrast with black, large text7.53:1WCAG large text: AAA

Named colours

Nearest named CSS colourChocolate (#D2691E)ΔE 8.82, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#3BA4E8
Analogous#E83B4E, #E8D53B
Triadic#3BE87F, #7F3BE8
Split complementary#3BE8D6, #3B4DE8
Tetradic#4DE83B, #3BA4E8, #D53BE8

Tints, shades & saturation

Lighter +40%#FDF6F2
Lighter +30%#F8D8C4
Lighter +20%#F3BB96
Lighter +10%#ED9D69
Darker −10%#D76419
Darker −20%#A94F14
Darker −30%#7C390E
Darker −40%#4E2409
More saturated +25%#FF7A24
Less saturated −25%#CD8556

Channel breakdown

R232
G127
B59
Red232 (91%)
Green127 (49.8%)
Blue59 (23.1%)
Hue23.58°
Saturation (HSL)79%
Lightness57.06%
Dominant channelRed
Hex per channelR E8 · G 7F · B 3B

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Every value on this page was computed from “e87f3b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.