#CF5A37#CF5A37

#CF5A37 is a mid, vivid red. Relative luminance 0.209; OKLCH L 61.0% C 0.157 H 37.2°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#CF5A37
RGB	rgb(207, 90, 55)
HSL	hsl(14, 61%, 51%)
HSV	hsv(14, 73%, 81%)
CMYK	cmyk(0%, 56.5%, 73.4%, 18.8%)
CIE-LAB	lab(52.79, 44.22, 42.27)
CIE-LCH	lch(52.79, 61.17, 43.71°)
OKLab	oklab(60.98% 0.1249 0.0948)
OKLCH	oklch(60.98% 0.157 37.2)
XYZ	xyz(30.0809, 20.8575, 6.0556)
Luminance	0.2085 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF5A37 #37ACCF

analogous

#CF3760 #CF5A37 #CFA637

triadic

#CF5A37 #37CF5A #5A37CF

tetradic

#CF5A37 #60CF37 #37ACCF #A637CF

square

#CF5A37 #60CF37 #37ACCF #A637CF

split-complementary

#CF5A37 #37CFA6 #3760CF

monochromatic

#712F1B #A24327 #CF5A37 #DB8368 #E7AB9A

Accessibility & contrast

On white

4.06

#CF5A37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#CF5A37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF5A37

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF5A37	#FFFFFF	#000000	##000000
##CF5A37	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6E33

Deuteranopia (green-blind)

#978834

Tritanopia (blue-blind)

#E34052

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #cf5a37;
/* rgb */ color: rgb(207, 90, 55);
/* oklch */ color: oklch(61.0% 0.157 37.2);

Tailwind

colors: {
  custom: {
    50: '#e58c6f',
    500: '#cf5a37',
    950: '#000000',
  },
}

SCSS

$custom: #cf5a37;
$custom-light: #e58c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#cf5a37",
  "rgb": {
    "r": 207,
    "g": 90,
    "b": 55
  },
  "hsl": {
    "h": 13.816,
    "s": 61.29,
    "l": 51.373
  },
  "oklch": {
    "l": 0.60975,
    "c": 0.15677,
    "h": 37.2
  },
  "luminance": 0.20854
}

Semantic roles & 50–950 ramp

primary

#CF5A37

secondary

#8FC3D2

accent

#BFE443

background

#FFF8F6

surface

#FEF0EC

border

#D6CBC7

text

#170C07

muted

#857D7A

Preview Lab

Preview with #CF5A37

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

Preview Lab → · Contrast checker → · Palette generator →