Colour
#E68B10
- #E68B10
- Orange
- Dark
- Nearest: Dark orange
#E68B10 is a orange with RGB values 230, 139, 16 and HSL 34°, 87%, 48%. It is a dark colour, so black text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Dark orange.
Colour values
#E68B10#E68B10
HEX#E68B10
RGBrgb(230, 139, 16)
RGB (0–1)0.902, 0.5451, 0.0627
RGB percentages90.2%, 54.5%, 6.3%
HSLhsl(34.5, 87%, 48.2%)
HSV / HSBhsv(34.5, 93%, 90.2%)
CMYK0%, 39.6%, 93%, 9.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,108,880
CSS custom property--colour: #E68B10;
Brightness & contrast
Relative luminance0.35326WCAG 2.x, 0 is black and 1 is white
Perceived brightness164.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.07:1
Contrast with white2.6:1WCAG normal text: Fail
Contrast with black8.07:1WCAG normal text: AAA
Greyscale equivalent#959595
Inverted#1974EF
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.6:1WCAG large text: Fail
Contrast with black, large text8.07:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#106BE6
Analogous#E62010, #D6E610
Triadic#10E68B, #8B10E6
Split complementary#10D6E6, #2010E6
Tetradic#10E620, #106BE6, #E610D6
Tints, shades & saturation
Channel breakdown
R230
G139
B16
Red230 (90.2%)
Green139 (54.5%)
Blue16 (6.3%)
Hue34.49°
Saturation (HSL)86.99%
Lightness48.24%
Dominant channelRed
Hex per channelR E6 · G 8B · B 10
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