Colour
#1C1213
- #1C1213
- Red
- Dark
- Nearest: Black
#1C1213 is a red with RGB values 28, 18, 19 and HSL 354°, 22%, 9%. It is a dark colour, so white text on it reaches 18.3:1 contrast (AAA for normal text). The nearest named colour is Black.
Colour values
#1C1213#1C1213
HEX#1C1213
RGBrgb(28, 18, 19)
RGB (0–1)0.1098, 0.0706, 0.0745
RGB percentages11%, 7.1%, 7.5%
HSLhsl(354, 21.7%, 9%)
HSV / HSBhsv(354, 35.7%, 11%)
CMYK0%, 35.7%, 32.1%, 89%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,839,635
CSS custom property--colour: #1C1213;
Brightness & contrast
Relative luminance0.00727WCAG 2.x, 0 is black and 1 is white
Perceived brightness21.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 18.34:1
Contrast with white18.34:1WCAG normal text: AAA
Contrast with black1.15:1WCAG normal text: Fail
Greyscale equivalent#141414
Inverted#E3EDEC
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text18.34:1WCAG large text: AAA
Contrast with black, large text1.15:1WCAG large text: Fail
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#121C1B
Analogous#1C1218, #1C1612
Triadic#131C12, #12131C
Split complementary#121C16, #12181C
Tetradic#181C12, #121C1B, #16121C
Tints, shades & saturation
Channel breakdown
R28
G18
B19
Red28 (11%)
Green18 (7.1%)
Blue19 (7.5%)
Hue354°
Saturation (HSL)21.74%
Lightness9.02%
Dominant channelRed
Hex per channelR 1C · G 12 · B 13
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