Colour
#D63D53
- #D63D53
- Red
- Dark
- Nearest: Crimson
#D63D53 is a red with RGB values 214, 61, 83 and HSL 351°, 65%, 54%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Crimson.
Colour values
#D63D53#D63D53
HEX#D63D53
RGBrgb(214, 61, 83)
RGB (0–1)0.8392, 0.2392, 0.3255
RGB percentages83.9%, 23.9%, 32.5%
HSLhsl(351.4, 65.1%, 53.9%)
HSV / HSBhsv(351.4, 71.5%, 83.9%)
CMYK0%, 71.5%, 61.2%, 16.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,040,403
CSS custom property--colour: #D63D53;
Brightness & contrast
Relative luminance0.18258WCAG 2.x, 0 is black and 1 is white
Perceived brightness129.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.65:1
Contrast with white4.51:1WCAG normal text: AA
Contrast with black4.65:1WCAG normal text: AA
Greyscale equivalent#5F5F5F
Inverted#29C2AC
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.51:1WCAG large text: AAA
Contrast with black, large text4.65:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#3DD6C0
Analogous#D63DA0, #D6743D
Triadic#53D63D, #3D53D6
Split complementary#3DD674, #3DA0D6
Tetradic#A0D63D, #3DD6C0, #733DD6
Tints, shades & saturation
Channel breakdown
R214
G61
B83
Red214 (83.9%)
Green61 (23.9%)
Blue83 (32.5%)
Hue351.37°
Saturation (HSL)65.11%
Lightness53.92%
Dominant channelRed
Hex per channelR D6 · G 3D · B 53
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