#CF5937#CF5937

#CF5937 is a mid, vivid red. Relative luminance 0.207; OKLCH L 60.8% C 0.158 H 36.7°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#CF5937
RGB	rgb(207, 89, 55)
HSL	hsl(13, 61%, 51%)
HSV	hsv(13, 73%, 81%)
CMYK	cmyk(0%, 57%, 73.4%, 18.8%)
CIE-LAB	lab(52.61, 44.70, 42.07)
CIE-LCH	lch(52.61, 61.38, 43.26°)
OKLab	oklab(60.83% 0.1264 0.0943)
OKLCH	oklch(60.83% 0.158 36.7)
XYZ	xyz(29.9971, 20.6900, 6.0276)
Luminance	0.2069 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF5937 #37ADCF

analogous

#CF3761 #CF5937 #CFA537

triadic

#CF5937 #37CF59 #5937CF

tetradic

#CF5937 #61CF37 #37ADCF #A537CF

square

#CF5937 #61CF37 #37ADCF #A537CF

split-complementary

#CF5937 #37CFA5 #3761CF

monochromatic

#712E1B #A24227 #CF5937 #DB8268 #E7AB9A

Accessibility & contrast

On white

4.09

#CF5937 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#CF5937 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF5937

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF5937	#FFFFFF	#000000	##000000
##CF5937	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#796D33

Deuteranopia (green-blind)

#968734

Tritanopia (blue-blind)

#E33F52

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #cf5937;
/* rgb */ color: rgb(207, 89, 55);
/* oklch */ color: oklch(60.8% 0.158 36.7);

Tailwind

colors: {
  custom: {
    50: '#e58b6f',
    500: '#cf5937',
    950: '#000000',
  },
}

SCSS

$custom: #cf5937;
$custom-light: #e58b6f;
$custom-dark: #000000;

JSON

{
  "hex": "#cf5937",
  "rgb": {
    "r": 207,
    "g": 89,
    "b": 55
  },
  "hsl": {
    "h": 13.421,
    "s": 61.29,
    "l": 51.373
  },
  "oklch": {
    "l": 0.60835,
    "c": 0.15768,
    "h": 36.7
  },
  "luminance": 0.20686
}

Semantic roles & 50–950 ramp

primary

#CF5937

secondary

#8FC3D2

accent

#C0E443

background

#FFF8F6

surface

#FEF0EC

border

#D6CBC7

text

#170C07

muted

#857D7A

Preview Lab

Preview with #CF5937

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

Preview Lab → · Contrast checker → · Palette generator →