#C93D2B#C93D2B

#C93D2B is a mid, vivid red. Relative luminance 0.159; OKLCH L 56.3% C 0.180 H 30.7°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#C93D2B
RGB	rgb(201, 61, 43)
HSL	hsl(7, 65%, 48%)
HSV	hsv(7, 79%, 79%)
CMYK	cmyk(0%, 69.7%, 78.6%, 21.2%)
CIE-LAB	lab(46.89, 54.32, 42.04)
CIE-LCH	lch(46.89, 68.69, 37.74°)
OKLab	oklab(56.29% 0.1546 0.0916)
OKLCH	oklch(56.29% 0.18 30.7)
XYZ	xyz(26.1952, 15.9334, 3.9812)
Luminance	0.1593 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C93D2B #2BB7C9

analogous

#C92B68 #C93D2B #C98C2B

triadic

#C93D2B #2BC93D #3D2BC9

tetradic

#C93D2B #68C92B #2BB7C9 #8C2BC9

square

#C93D2B #68C92B #2BB7C9 #8C2BC9

split-complementary

#C93D2B #2BC98C #2B68C9

monochromatic

#641E15 #972E20 #C93D2B #DB6556 #E69389

Accessibility & contrast

On white

5.02

#C93D2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#C93D2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C93D2B

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C93D2B	#FFFFFF	#000000	##FFFFFF
##C93D2B	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665C28

Deuteranopia (green-blind)

#897A25

Tritanopia (blue-blind)

#DD043A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c93d2b;
/* rgb */ color: rgb(201, 61, 43);
/* oklch */ color: oklch(56.3% 0.180 30.7);

Tailwind

colors: {
  custom: {
    50: '#e27b66',
    500: '#c93d2b',
    950: '#000000',
  },
}

SCSS

$custom: #c93d2b;
$custom-light: #e27b66;
$custom-dark: #000000;

JSON

{
  "hex": "#c93d2b",
  "rgb": {
    "r": 201,
    "g": 61,
    "b": 43
  },
  "hsl": {
    "h": 6.835,
    "s": 64.754,
    "l": 47.843
  },
  "oklch": {
    "l": 0.56292,
    "c": 0.17969,
    "h": 30.7
  },
  "luminance": 0.15929
}

Semantic roles & 50–950 ramp

primary

#C93D2B

secondary

#80C6CF

accent

#D5E840

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C93D2B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →