Recognised as Colour
#D03435
- #D03435
- Red
- Dark
- Nearest: Firebrick
#D03435 is a red with RGB values 208, 52, 53 and HSL 360°, 62%, 51%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Firebrick.
Colour values
#D03435#D03435
HEX#D03435
RGBrgb(208, 52, 53)
RGB (0–1)0.8157, 0.2039, 0.2078
RGB percentages81.6%, 20.4%, 20.8%
HSLhsl(359.6, 62.4%, 51%)
HSV / HSBhsv(359.6, 75%, 81.6%)
CMYK0%, 75%, 74.5%, 18.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,644,853
CSS custom property--colour: #D03435;
Brightness & contrast
Relative luminance0.16123WCAG 2.x, 0 is black and 1 is white
Perceived brightness121.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.97:1
Contrast with white4.97:1WCAG normal text: AA
Contrast with black4.22:1WCAG normal text: Fail
Greyscale equivalent#555555
Inverted#2FCBCA
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.97:1WCAG large text: AAA
Contrast with black, large text4.22:1WCAG large text: AA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#34D0CF
Analogous#D03483, #D08134
Triadic#35D034, #3435D0
Split complementary#34D081, #3483D0
Tetradic#83D034, #34D0CF, #8134D0
Tints, shades & saturation
Channel breakdown
R208
G52
B53
Red208 (81.6%)
Green52 (20.4%)
Blue53 (20.8%)
Hue359.62°
Saturation (HSL)62.4%
Lightness50.98%
Dominant channelRed
Hex per channelR D0 · G 34 · B 35
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