#CB4E52#CB4E52

#CB4E52 is a mid, vivid red. Relative luminance 0.188; OKLCH L 59.2% C 0.159 H 21.5°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#CB4E52
RGB	rgb(203, 78, 82)
HSL	hsl(358, 55%, 55%)
HSV	hsv(358, 62%, 80%)
CMYK	cmyk(0%, 61.6%, 59.6%, 20.4%)
CIE-LAB	lab(50.40, 49.92, 24.01)
CIE-LCH	lch(50.40, 55.39, 25.69°)
OKLab	oklab(59.17% 0.1481 0.0583)
OKLCH	oklch(59.17% 0.159 21.5)
XYZ	xyz(28.8786, 18.7583, 10.0810)
Luminance	0.1875 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4E52 #4ECBC7

analogous

#CB4E90 #CB4E52 #CB884E

triadic

#CB4E52 #52CB4E #4E52CB

tetradic

#CB4E52 #90CB4E #4ECBC7 #884ECB

square

#CB4E52 #90CB4E #4ECBC7 #884ECB

split-complementary

#CB4E52 #4ECB88 #4E90CB

monochromatic

#7B2427 #AA3236 #CB4E52 #D97D80 #E7ADAE

Accessibility & contrast

On white

4.42

#CB4E52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#CB4E52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB4E52

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4E52	#FFFFFF	#000000	##000000
##CB4E52	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6751

Deuteranopia (green-blind)

#8D824F

Tritanopia (blue-blind)

#DE3650

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cb4e52;
/* rgb */ color: rgb(203, 78, 82);
/* oklch */ color: oklch(59.2% 0.159 21.5);

Tailwind

colors: {
  custom: {
    50: '#e18582',
    500: '#cb4e52',
    950: '#000000',
  },
}

SCSS

$custom: #cb4e52;
$custom-light: #e18582;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4e52",
  "rgb": {
    "r": 203,
    "g": 78,
    "b": 82
  },
  "hsl": {
    "h": 358.08,
    "s": 54.585,
    "l": 55.098
  },
  "oklch": {
    "l": 0.59168,
    "c": 0.15916,
    "h": 21.5
  },
  "luminance": 0.18754
}

Semantic roles & 50–950 ramp

primary

#CB4E52

secondary

#A0D5D3

accent

#DED94A

background

#FEF8F7

surface

#FDF0EE

border

#D5CBC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CB4E52

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

Preview Lab → · Contrast checker → · Palette generator →