Recognised as Colour
#EB0037
- #EB0037
- Red
- Dark
- Nearest: Crimson
#EB0037 is a red with RGB values 235, 0, 55 and HSL 346°, 100%, 46%. It is a dark colour, so black text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Crimson.
Colour values
#EB0037#EB0037
HEX#EB0037
RGBrgb(235, 0, 55)
RGB (0–1)0.9216, 0, 0.2157
RGB percentages92.2%, 0%, 21.6%
HSLhsl(346, 100%, 46.1%)
HSV / HSBhsv(346, 100%, 92.2%)
CMYK0%, 100%, 76.6%, 7.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,401,015
CSS custom property--colour: #EB0037;
Brightness & contrast
Relative luminance0.17938WCAG 2.x, 0 is black and 1 is white
Perceived brightness129.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.59:1
Contrast with white4.58:1WCAG normal text: AA
Contrast with black4.59:1WCAG normal text: AA
Greyscale equivalent#363636
Inverted#14FFC8
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.58:1WCAG large text: AAA
Contrast with black, large text4.59:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#00EBB4
Analogous#EB00AC, #EB3E00
Triadic#37EB00, #0037EB
Split complementary#00EB3E, #00ACEB
Tetradic#ADEB00, #00EBB4, #3F00EB
Tints, shades & saturation
Channel breakdown
R235
G0
B55
Red235 (92.2%)
Green0 (0%)
Blue55 (21.6%)
Hue345.96°
Saturation (HSL)100%
Lightness46.08%
Dominant channelRed
Hex per channelR EB · G 00 · B 37
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