#CB5643#CB5643

#CB5643 is a mid, vivid red. Relative luminance 0.198; OKLCH L 60.0% C 0.153 H 31.3°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#CB5643
RGB	rgb(203, 86, 67)
HSL	hsl(8, 57%, 53%)
HSV	hsv(8, 67%, 80%)
CMYK	cmyk(0%, 57.6%, 67%, 20.4%)
CIE-LAB	lab(51.57, 45.27, 34.15)
CIE-LCH	lch(51.57, 56.71, 37.03°)
OKLab	oklab(59.97% 0.1308 0.0795)
OKLCH	oklch(59.97% 0.153 31.3)
XYZ	xyz(28.9723, 19.7611, 7.5977)
Luminance	0.1976 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5643 #43B8CB

analogous

#CB4374 #CB5643 #CB9A43

triadic

#CB5643 #43CB56 #5643CB

tetradic

#CB5643 #74CB43 #43B8CB #9A43CB

square

#CB5643 #74CB43 #43B8CB #9A43CB

split-complementary

#CB5643 #43CB9A #4374CB

monochromatic

#742C20 #A43E2D #CB5643 #D88173 #E6ACA3

Accessibility & contrast

On white

4.24

#CB5643 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#CB5643 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5643

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5643	#FFFFFF	#000000	##000000
##CB5643	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756B41

Deuteranopia (green-blind)

#928440

Tritanopia (blue-blind)

#DE3E52

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #cb5643;
/* rgb */ color: rgb(203, 86, 67);
/* oklch */ color: oklch(60.0% 0.153 31.3);

Tailwind

colors: {
  custom: {
    50: '#e28978',
    500: '#cb5643',
    950: '#000000',
  },
}

SCSS

$custom: #cb5643;
$custom-light: #e28978;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5643",
  "rgb": {
    "r": 203,
    "g": 86,
    "b": 67
  },
  "hsl": {
    "h": 8.382,
    "s": 56.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.59968,
    "c": 0.15304,
    "h": 31.3
  },
  "luminance": 0.19757
}

Semantic roles & 50–950 ramp

primary

#CB5643

secondary

#98CAD2

accent

#CBE048

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170C09

muted

#857D7B

Preview Lab

Preview with #CB5643

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

Preview Lab → · Contrast checker → · Palette generator →