#CB5359#CB5359

#CB5359 is a mid, vivid red. Relative luminance 0.196; OKLCH L 60.0% C 0.153 H 20.0°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#CB5359
RGB	rgb(203, 83, 89)
HSL	hsl(357, 54%, 56%)
HSV	hsv(357, 59%, 80%)
CMYK	cmyk(0%, 59.1%, 56.2%, 20.4%)
CIE-LAB	lab(51.39, 48.16, 21.16)
CIE-LCH	lch(51.39, 52.60, 23.73°)
OKLab	oklab(59.95% 0.1437 0.0522)
OKLCH	oklch(59.95% 0.153 20)
XYZ	xyz(29.5276, 19.6080, 11.6791)
Luminance	0.1960 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5359 #53CBC5

analogous

#CB5395 #CB5359 #CB8953

triadic

#CB5359 #59CB53 #5359CB

tetradic

#CB5359 #95CB53 #53CBC5 #8953CB

square

#CB5359 #95CB53 #53CBC5 #8953CB

split-complementary

#CB5359 #53CB89 #5395CB

monochromatic

#7E262A #AD343A #CB5359 #D98286 #E7B1B4

Accessibility & contrast

On white

4.27

#CB5359 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#CB5359 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5359

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5359	#FFFFFF	#000000	##000000
##CB5359	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706B58

Deuteranopia (green-blind)

#8E8456

Tritanopia (blue-blind)

#DD3E56

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #cb5359;
/* rgb */ color: rgb(203, 83, 89);
/* oklch */ color: oklch(60.0% 0.153 20.0);

Tailwind

colors: {
  custom: {
    50: '#e08887',
    500: '#cb5359',
    950: '#000000',
  },
}

SCSS

$custom: #cb5359;
$custom-light: #e08887;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5359",
  "rgb": {
    "r": 203,
    "g": 83,
    "b": 89
  },
  "hsl": {
    "h": 357,
    "s": 53.571,
    "l": 56.078
  },
  "oklch": {
    "l": 0.59953,
    "c": 0.15284,
    "h": 20
  },
  "luminance": 0.19604
}

Semantic roles & 50–950 ramp

primary

#CB5359

secondary

#A4D6D3

accent

#DDD64B

background

#FEF8F8

surface

#FDF0EF

border

#D5CBCA

text

#160C0B

muted

#847D7C

Preview Lab

Preview with #CB5359

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

Preview Lab → · Contrast checker → · Palette generator →