#CD4F37#CD4F37

#CD4F37 is a mid, vivid red. Relative luminance 0.188; OKLCH L 59.2% C 0.165 H 32.8°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#CD4F37
RGB	rgb(205, 79, 55)
HSL	hsl(10, 60%, 51%)
HSV	hsv(10, 73%, 80%)
CMYK	cmyk(0%, 61.5%, 73.2%, 19.6%)
CIE-LAB	lab(50.51, 48.62, 39.67)
CIE-LCH	lch(50.51, 62.75, 39.22°)
OKLab	oklab(59.19% 0.1387 0.0893)
OKLCH	oklch(59.19% 0.165 32.8)
XYZ	xyz(28.6654, 18.8509, 5.7428)
Luminance	0.1885 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CD4F37 #37B5CD

analogous

#CD376A #CD4F37 #CD9A37

triadic

#CD4F37 #37CD4F #4F37CD

tetradic

#CD4F37 #6ACD37 #37B5CD #9A37CD

square

#CD4F37 #6ACD37 #37B5CD #9A37CD

split-complementary

#CD4F37 #37CD9A #376ACD

monochromatic

#6E291C #9F3B28 #CD4F37 #D97A68 #E5A599

Accessibility & contrast

On white

4.40

#CD4F37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#CD4F37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CD4F37

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CD4F37	#FFFFFF	#000000	##000000
##CD4F37	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726734

Deuteranopia (green-blind)

#918333

Tritanopia (blue-blind)

#E1314A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cd4f37;
/* rgb */ color: rgb(205, 79, 55);
/* oklch */ color: oklch(59.2% 0.165 32.8);

Tailwind

colors: {
  custom: {
    50: '#e4856f',
    500: '#cd4f37',
    950: '#000000',
  },
}

SCSS

$custom: #cd4f37;
$custom-light: #e4856f;
$custom-dark: #000000;

JSON

{
  "hex": "#cd4f37",
  "rgb": {
    "r": 205,
    "g": 79,
    "b": 55
  },
  "hsl": {
    "h": 9.6,
    "s": 60,
    "l": 50.98
  },
  "oklch": {
    "l": 0.59188,
    "c": 0.16495,
    "h": 32.8
  },
  "luminance": 0.18847
}

Semantic roles & 50–950 ramp

primary

#CD4F37

secondary

#8FC6D1

accent

#CAE345

background

#FFF8F6

surface

#FEF0EC

border

#D6CBC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CD4F37

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

Preview Lab → · Contrast checker → · Palette generator →