#CD583B#CD583B

#CD583B is a mid, vivid red. Relative luminance 0.203; OKLCH L 60.4% C 0.155 H 35.1°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#CD583B
RGB	rgb(205, 88, 59)
HSL	hsl(12, 59%, 52%)
HSV	hsv(12, 71%, 80%)
CMYK	cmyk(0%, 57.1%, 71.2%, 19.6%)
CIE-LAB	lab(52.15, 44.62, 39.34)
CIE-LCH	lch(52.15, 59.49, 41.40°)
OKLab	oklab(60.44% 0.1271 0.0894)
OKLCH	oklch(60.44% 0.155 35.1)
XYZ	xyz(29.4589, 20.2782, 6.4996)
Luminance	0.2027 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CD583B #3BB0CD

analogous

#CD3B67 #CD583B #CDA13B

triadic

#CD583B #3BCD58 #583BCD

tetradic

#CD583B #67CD3B #3BB0CD #A13BCD

square

#CD583B #67CD3B #3BB0CD #A13BCD

split-complementary

#CD583B #3BCDA1 #3B67CD

monochromatic

#712D1D #A24129 #CD583B #D9826C #E6AB9D

Accessibility & contrast

On white

4.15

#CD583B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#CD583B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CD583B

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CD583B	#FFFFFF	#000000	##000000
##CD583B	1.00	4.15	5.05	5.05
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#786C38

Deuteranopia (green-blind)

#948638

Tritanopia (blue-blind)

#E13F52

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #cd583b;
/* rgb */ color: rgb(205, 88, 59);
/* oklch */ color: oklch(60.4% 0.155 35.1);

Tailwind

colors: {
  custom: {
    50: '#e38b72',
    500: '#cd583b',
    950: '#000000',
  },
}

SCSS

$custom: #cd583b;
$custom-light: #e38b72;
$custom-dark: #000000;

JSON

{
  "hex": "#cd583b",
  "rgb": {
    "r": 205,
    "g": 88,
    "b": 59
  },
  "hsl": {
    "h": 11.918,
    "s": 59.35,
    "l": 51.765
  },
  "oklch": {
    "l": 0.6044,
    "c": 0.15535,
    "h": 35.1
  },
  "luminance": 0.20274
}

Semantic roles & 50–950 ramp

primary

#CD583B

secondary

#92C5D2

accent

#C3E345

background

#FFF8F6

surface

#FEF0EC

border

#D6CBC7

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CD583B

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

Preview Lab → · Contrast checker → · Palette generator →