#CD4B39#CD4B39

#CD4B39 is a mid, vivid red. Relative luminance 0.183; OKLCH L 58.7% C 0.168 H 30.6°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#CD4B39
RGB	rgb(205, 75, 57)
HSL	hsl(7, 60%, 51%)
HSV	hsv(7, 72%, 80%)
CMYK	cmyk(0%, 63.4%, 72.2%, 19.6%)
CIE-LAB	lab(49.87, 50.48, 37.86)
CIE-LCH	lch(49.87, 63.10, 36.87°)
OKLab	oklab(58.71% 0.1449 0.0858)
OKLCH	oklch(58.71% 0.168 30.6)
XYZ	xyz(28.4345, 18.3107, 5.9072)
Luminance	0.1831 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CD4B39 #39BBCD

analogous

#CD3971 #CD4B39 #CD9539

triadic

#CD4B39 #39CD4B #4B39CD

tetradic

#CD4B39 #71CD39 #39BBCD #9539CD

square

#CD4B39 #71CD39 #39BBCD #9539CD

split-complementary

#CD4B39 #39CD95 #3971CD

monochromatic

#6F261C #A03728 #CD4B39 #D9776A #E6A49B

Accessibility & contrast

On white

4.51

#CD4B39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#CD4B39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CD4B39

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CD4B39	#FFFFFF	#000000	##000000
##CD4B39	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6536

Deuteranopia (green-blind)

#8F8135

Tritanopia (blue-blind)

#E12B48

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #cd4b39;
/* rgb */ color: rgb(205, 75, 57);
/* oklch */ color: oklch(58.7% 0.168 30.6);

Tailwind

colors: {
  custom: {
    50: '#e48370',
    500: '#cd4b39',
    950: '#000000',
  },
}

SCSS

$custom: #cd4b39;
$custom-light: #e48370;
$custom-dark: #000000;

JSON

{
  "hex": "#cd4b39",
  "rgb": {
    "r": 205,
    "g": 75,
    "b": 57
  },
  "hsl": {
    "h": 7.297,
    "s": 59.677,
    "l": 51.373
  },
  "oklch": {
    "l": 0.58712,
    "c": 0.16837,
    "h": 30.6
  },
  "luminance": 0.18307
}

Semantic roles & 50–950 ramp

primary

#CD4B39

secondary

#90CAD2

accent

#D0E345

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CD4B39

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

Preview Lab → · Contrast checker → · Palette generator →