#C94337#C94337

#C94337 is a mid, vivid red. Relative luminance 0.167; OKLCH L 57.1% C 0.172 H 28.7°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#C94337
RGB	rgb(201, 67, 55)
HSL	hsl(5, 57%, 50%)
HSV	hsv(5, 73%, 79%)
CMYK	cmyk(0%, 66.7%, 72.6%, 21.2%)
CIE-LAB	lab(47.89, 52.41, 36.55)
CIE-LCH	lch(47.89, 63.90, 34.89°)
OKLab	oklab(57.09% 0.151 0.0827)
OKLCH	oklch(57.09% 0.172 28.7)
XYZ	xyz(26.7871, 16.7115, 5.4288)
Luminance	0.1671 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C94337 #37BDC9

analogous

#C93774 #C94337 #C98C37

triadic

#C94337 #37C943 #4337C9

tetradic

#C94337 #74C937 #37BDC9 #8C37C9

square

#C94337 #74C937 #37BDC9 #8C37C9

split-complementary

#C94337 #37C98C #3774C9

monochromatic

#69231C #993329 #C94337 #D67067 #E39E97

Accessibility & contrast

On white

4.84

#C94337 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#C94337 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C94337

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C94337	#FFFFFF	#000000	##FFFFFF
##C94337	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695F35

Deuteranopia (green-blind)

#8A7C33

Tritanopia (blue-blind)

#DD1D41

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #c94337;
/* rgb */ color: rgb(201, 67, 55);
/* oklch */ color: oklch(57.1% 0.172 28.7);

Tailwind

colors: {
  custom: {
    50: '#e27e6e',
    500: '#c94337',
    950: '#000000',
  },
}

SCSS

$custom: #c94337;
$custom-light: #e27e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#c94337",
  "rgb": {
    "r": 201,
    "g": 67,
    "b": 55
  },
  "hsl": {
    "h": 4.932,
    "s": 57.48,
    "l": 50.196
  },
  "oklch": {
    "l": 0.57089,
    "c": 0.17217,
    "h": 28.7
  },
  "luminance": 0.16708
}

Semantic roles & 50–950 ramp

primary

#C94337

secondary

#8DC9CF

accent

#D4E147

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C94337

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

Preview Lab → · Contrast checker → · Palette generator →