#CB5043#CB5043

#CB5043 is a mid, vivid red. Relative luminance 0.188; OKLCH L 59.2% C 0.159 H 28.8°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#CB5043
RGB	rgb(203, 80, 67)
HSL	hsl(6, 57%, 53%)
HSV	hsv(6, 67%, 80%)
CMYK	cmyk(0%, 60.6%, 67%, 20.4%)
CIE-LAB	lab(50.50, 48.06, 32.88)
CIE-LCH	lch(50.50, 58.23, 34.37°)
OKLab	oklab(59.17% 0.1395 0.0767)
OKLCH	oklch(59.17% 0.159 28.8)
XYZ	xyz(28.5132, 18.8429, 7.4447)
Luminance	0.1884 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5043 #43BECB

analogous

#CB437A #CB5043 #CB9443

triadic

#CB5043 #43CB50 #5043CB

tetradic

#CB5043 #7ACB43 #43BECB #9443CB

square

#CB5043 #7ACB43 #43BECB #9443CB

split-complementary

#CB5043 #43CB94 #437ACB

monochromatic

#742820 #A4392D #CB5043 #D87D73 #E6A9A3

Accessibility & contrast

On white

4.40

#CB5043 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#CB5043 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5043

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5043	#FFFFFF	#000000	##000000
##CB5043	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#716741

Deuteranopia (green-blind)

#8F8240

Tritanopia (blue-blind)

#DE354E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cb5043;
/* rgb */ color: rgb(203, 80, 67);
/* oklch */ color: oklch(59.2% 0.159 28.8);

Tailwind

colors: {
  custom: {
    50: '#e28677',
    500: '#cb5043',
    950: '#000000',
  },
}

SCSS

$custom: #cb5043;
$custom-light: #e28677;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5043",
  "rgb": {
    "r": 203,
    "g": 80,
    "b": 67
  },
  "hsl": {
    "h": 5.735,
    "s": 56.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.59166,
    "c": 0.15919,
    "h": 28.8
  },
  "luminance": 0.18839
}

Semantic roles & 50–950 ramp

primary

#CB5043

secondary

#98CDD2

accent

#D1E048

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CB5043

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

Preview Lab → · Contrast checker → · Palette generator →