#CD4D37#CD4D37

#CD4D37 is a mid, vivid red. Relative luminance 0.186; OKLCH L 58.9% C 0.167 H 32.0°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#CD4D37
RGB	rgb(205, 77, 55)
HSL	hsl(9, 60%, 51%)
HSV	hsv(9, 73%, 80%)
CMYK	cmyk(0%, 62.4%, 73.2%, 19.6%)
CIE-LAB	lab(50.18, 49.51, 39.30)
CIE-LCH	lch(50.18, 63.21, 38.44°)
OKLab	oklab(58.93% 0.1415 0.0885)
OKLCH	oklch(58.93% 0.167 32)
XYZ	xyz(28.5233, 18.5667, 5.6955)
Luminance	0.1856 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CD4D37 #37B7CD

analogous

#CD376C #CD4D37 #CD9837

triadic

#CD4D37 #37CD4D #4D37CD

tetradic

#CD4D37 #6CCD37 #37B7CD #9837CD

square

#CD4D37 #6CCD37 #37B7CD #9837CD

split-complementary

#CD4D37 #37CD98 #376CCD

monochromatic

#6E281C #9F3928 #CD4D37 #D97968 #E5A499

Accessibility & contrast

On white

4.46

#CD4D37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#CD4D37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CD4D37

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CD4D37	#FFFFFF	#000000	##000000
##CD4D37	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706634

Deuteranopia (green-blind)

#908233

Tritanopia (blue-blind)

#E12E49

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #cd4d37;
/* rgb */ color: rgb(205, 77, 55);
/* oklch */ color: oklch(58.9% 0.167 32.0);

Tailwind

colors: {
  custom: {
    50: '#e4846f',
    500: '#cd4d37',
    950: '#000000',
  },
}

SCSS

$custom: #cd4d37;
$custom-light: #e4846f;
$custom-dark: #000000;

JSON

{
  "hex": "#cd4d37",
  "rgb": {
    "r": 205,
    "g": 77,
    "b": 55
  },
  "hsl": {
    "h": 8.8,
    "s": 60,
    "l": 50.98
  },
  "oklch": {
    "l": 0.58934,
    "c": 0.16686,
    "h": 32
  },
  "luminance": 0.18563
}

Semantic roles & 50–950 ramp

primary

#CD4D37

secondary

#8FC7D1

accent

#CCE345

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CD4D37

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

Preview Lab → · Contrast checker → · Palette generator →