Colour
#D91102
- #D91102
- Red
- Dark
- Nearest: Red
#D91102 is a red with RGB values 217, 17, 2 and HSL 4°, 98%, 43%. It is a dark colour, so white text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Red.
Colour values
#D91102#D91102
HEX#D91102
RGBrgb(217, 17, 2)
RGB (0–1)0.851, 0.0667, 0.0078
RGB percentages85.1%, 6.7%, 0.8%
HSLhsl(4.2, 98.2%, 42.9%)
HSV / HSBhsv(4.2, 99.1%, 85.1%)
CMYK0%, 92.2%, 99.1%, 14.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,225,666
CSS custom property--colour: #D91102;
Brightness & contrast
Relative luminance0.15157WCAG 2.x, 0 is black and 1 is white
Perceived brightness119.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.21:1
Contrast with white5.21:1WCAG normal text: AA
Contrast with black4.03:1WCAG normal text: Fail
Greyscale equivalent#3A3A3A
Inverted#26EEFD
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.21:1WCAG large text: AAA
Contrast with black, large text4.03:1WCAG large text: AA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#02CAD9
Analogous#D9025E, #D97D02
Triadic#02D911, #1102D9
Split complementary#02D97C, #025FD9
Tetradic#5ED902, #02CAD9, #7C02D9
Tints, shades & saturation
Channel breakdown
R217
G17
B2
Red217 (85.1%)
Green17 (6.7%)
Blue2 (0.8%)
Hue4.19°
Saturation (HSL)98.17%
Lightness42.94%
Dominant channelRed
Hex per channelR D9 · G 11 · B 02
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