#CD583F#CD583F

#CD583F is a mid, vivid red. Relative luminance 0.203; OKLCH L 60.5% C 0.154 H 33.6°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#CD583F
RGB	rgb(205, 88, 63)
HSL	hsl(11, 59%, 53%)
HSV	hsv(11, 69%, 80%)
CMYK	cmyk(0%, 57.1%, 69.3%, 19.6%)
CIE-LAB	lab(52.20, 44.83, 37.21)
CIE-LCH	lch(52.20, 58.26, 39.69°)
OKLab	oklab(60.49% 0.1285 0.0855)
OKLCH	oklch(60.49% 0.154 33.6)
XYZ	xyz(29.5667, 20.3213, 7.0671)
Luminance	0.2032 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CD583F #3FB4CD

analogous

#CD3F6D #CD583F #CD9F3F

triadic

#CD583F #3FCD58 #583FCD

tetradic

#CD583F #6DCD3F #3FB4CD #9F3FCD

square

#CD583F #6DCD3F #3FB4CD #9F3FCD

split-complementary

#CD583F #3FCD9F #3F6DCD

monochromatic

#742D1E #A4402B #CD583F #DA8270 #E6ACA0

Accessibility & contrast

On white

4.15

#CD583F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#CD583F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CD583F

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CD583F	#FFFFFF	#000000	##000000
##CD583F	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776D3C

Deuteranopia (green-blind)

#94863C

Tritanopia (blue-blind)

#E13F53

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #cd583f;
/* rgb */ color: rgb(205, 88, 63);
/* oklch */ color: oklch(60.5% 0.154 33.6);

Tailwind

colors: {
  custom: {
    50: '#e38b75',
    500: '#cd583f',
    950: '#000000',
  },
}

SCSS

$custom: #cd583f;
$custom-light: #e38b75;
$custom-dark: #000000;

JSON

{
  "hex": "#cd583f",
  "rgb": {
    "r": 205,
    "g": 88,
    "b": 63
  },
  "hsl": {
    "h": 10.563,
    "s": 58.678,
    "l": 52.549
  },
  "oklch": {
    "l": 0.60492,
    "c": 0.15428,
    "h": 33.6
  },
  "luminance": 0.20317
}

Semantic roles & 50–950 ramp

primary

#CD583F

secondary

#95C8D3

accent

#C6E246

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CD583F

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

Preview Lab → · Contrast checker → · Palette generator →