#CF4F38#CF4F38

#CF4F38 is a mid, vivid red. Relative luminance 0.191; OKLCH L 59.5% C 0.167 H 32.3°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#CF4F38
RGB	rgb(207, 79, 56)
HSL	hsl(9, 61%, 52%)
HSV	hsv(9, 73%, 81%)
CMYK	cmyk(0%, 61.8%, 72.9%, 18.8%)
CIE-LAB	lab(50.86, 49.37, 39.61)
CIE-LCH	lch(50.86, 63.29, 38.74°)
OKLab	oklab(59.52% 0.141 0.0892)
OKLCH	oklch(59.52% 0.167 32.3)
XYZ	xyz(29.2450, 19.1470, 5.8964)
Luminance	0.1914 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF4F38 #38B8CF

analogous

#CF386D #CF4F38 #CF9B38

triadic

#CF4F38 #38CF4F #4F38CF

tetradic

#CF4F38 #6DCF38 #38B8CF #9B38CF

square

#CF4F38 #6DCF38 #38B8CF #9B38CF

split-complementary

#CF4F38 #38CF9B #386DCF

monochromatic

#71281B #A33A27 #CF4F38 #DB7B69 #E7A69B

Accessibility & contrast

On white

4.35

#CF4F38 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#CF4F38 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF4F38

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF4F38	#FFFFFF	#000000	##000000
##CF4F38	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726735

Deuteranopia (green-blind)

#928434

Tritanopia (blue-blind)

#E3304A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #cf4f38;
/* rgb */ color: rgb(207, 79, 56);
/* oklch */ color: oklch(59.5% 0.167 32.3);

Tailwind

colors: {
  custom: {
    50: '#e58570',
    500: '#cf4f38',
    950: '#000000',
  },
}

SCSS

$custom: #cf4f38;
$custom-light: #e58570;
$custom-dark: #000000;

JSON

{
  "hex": "#cf4f38",
  "rgb": {
    "r": 207,
    "g": 79,
    "b": 56
  },
  "hsl": {
    "h": 9.139,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.59516,
    "c": 0.16688,
    "h": 32.3
  },
  "luminance": 0.19143
}

Semantic roles & 50–950 ramp

primary

#CF4F38

secondary

#90C8D3

accent

#CCE444

background

#FFF8F6

surface

#FEF0EC

border

#D6CBC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CF4F38

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

Preview Lab → · Contrast checker → · Palette generator →