#CB6359#CB6359

#CB6359 is a light, vivid red. Relative luminance 0.223; OKLCH L 62.2% C 0.134 H 27.2°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#CB6359
RGB	rgb(203, 99, 89)
HSL	hsl(5, 52%, 57%)
HSV	hsv(5, 56%, 80%)
CMYK	cmyk(0%, 51.2%, 56.2%, 20.4%)
CIE-LAB	lab(54.39, 40.38, 25.12)
CIE-LCH	lch(54.39, 47.55, 31.88°)
OKLab	oklab(62.22% 0.1193 0.0614)
OKLCH	oklch(62.22% 0.134 27.2)
XYZ	xyz(30.8961, 22.3450, 12.1352)
Luminance	0.2234 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB6359 #59C1CB

analogous

#CB5988 #CB6359 #CB9C59

triadic

#CB6359 #59CB63 #6359CB

tetradic

#CB6359 #88CB59 #59C1CB #9C59CB

square

#CB6359 #88CB59 #59C1CB #9C59CB

split-complementary

#CB6359 #59CB9C #5988CB

monochromatic

#813028 #B04237 #CB6359 #DA8F88 #E8BBB6

Accessibility & contrast

On white

3.84

#CB6359 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#CB6359 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB6359

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB6359	#FFFFFF	#000000	##000000
##CB6359	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7558

Deuteranopia (green-blind)

#968A57

Tritanopia (blue-blind)

#DD5261

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #cb6359;
/* rgb */ color: rgb(203, 99, 89);
/* oklch */ color: oklch(62.2% 0.134 27.2);

Tailwind

colors: {
  custom: {
    50: '#e09288',
    500: '#cb6359',
    950: '#000000',
  },
}

SCSS

$custom: #cb6359;
$custom-light: #e09288;
$custom-dark: #000000;

JSON

{
  "hex": "#cb6359",
  "rgb": {
    "r": 203,
    "g": 99,
    "b": 89
  },
  "hsl": {
    "h": 5.263,
    "s": 52.294,
    "l": 57.255
  },
  "oklch": {
    "l": 0.62221,
    "c": 0.13415,
    "h": 27.2
  },
  "luminance": 0.22341
}

Semantic roles & 50–950 ramp

primary

#CB6359

secondary

#A9D3D7

accent

#CFDC4C

background

#FEF9F8

surface

#FDF1EF

border

#D5CBCA

text

#160D0B

muted

#847E7C

Preview Lab

Preview with #CB6359

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

Preview Lab → · Contrast checker → · Palette generator →