#C94137#C94137

#C94137 is a mid, vivid red. Relative luminance 0.165; OKLCH L 56.9% C 0.174 H 28.1°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#C94137
RGB	rgb(201, 65, 55)
HSL	hsl(4, 57%, 50%)
HSV	hsv(4, 73%, 79%)
CMYK	cmyk(0%, 67.7%, 72.6%, 21.2%)
CIE-LAB	lab(47.60, 53.22, 36.21)
CIE-LCH	lch(47.60, 64.37, 34.23°)
OKLab	oklab(56.87% 0.1535 0.082)
OKLCH	oklch(56.87% 0.174 28.1)
XYZ	xyz(26.6702, 16.4778, 5.3899)
Luminance	0.1647 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C94137 #37BFC9

analogous

#C93776 #C94137 #C98A37

triadic

#C94137 #37C941 #4137C9

tetradic

#C94137 #76C937 #37BFC9 #8A37C9

square

#C94137 #76C937 #37BFC9 #8A37C9

split-complementary

#C94137 #37C98A #3776C9

monochromatic

#69221C #993129 #C94137 #D66F67 #E39D97

Accessibility & contrast

On white

4.89

#C94137 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#C94137 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C94137

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C94137	#FFFFFF	#000000	##FFFFFF
##C94137	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675E35

Deuteranopia (green-blind)

#897C32

Tritanopia (blue-blind)

#DD1840

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c94137;
/* rgb */ color: rgb(201, 65, 55);
/* oklch */ color: oklch(56.9% 0.174 28.1);

Tailwind

colors: {
  custom: {
    50: '#e27d6e',
    500: '#c94137',
    950: '#000000',
  },
}

SCSS

$custom: #c94137;
$custom-light: #e27d6e;
$custom-dark: #000000;

JSON

{
  "hex": "#c94137",
  "rgb": {
    "r": 201,
    "g": 65,
    "b": 55
  },
  "hsl": {
    "h": 4.11,
    "s": 57.48,
    "l": 50.196
  },
  "oklch": {
    "l": 0.56865,
    "c": 0.17406,
    "h": 28.1
  },
  "luminance": 0.16474
}

Semantic roles & 50–950 ramp

primary

#C94137

secondary

#8DCACF

accent

#D6E147

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C94137

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

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