#CB5752#CB5752

#CB5752 is a mid, vivid red. Relative luminance 0.201; OKLCH L 60.4% C 0.149 H 25.0°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#CB5752
RGB	rgb(203, 87, 82)
HSL	hsl(2, 54%, 56%)
HSV	hsv(2, 60%, 80%)
CMYK	cmyk(0%, 57.1%, 59.6%, 20.4%)
CIE-LAB	lab(51.98, 45.76, 26.05)
CIE-LCH	lch(51.98, 52.65, 29.65°)
OKLab	oklab(60.36% 0.135 0.063)
OKLCH	oklch(60.36% 0.149 25)
XYZ	xyz(29.5624, 20.1258, 10.3089)
Luminance	0.2012 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5752 #52C6CB

analogous

#CB5289 #CB5752 #CB9352

triadic

#CB5752 #52CB57 #5752CB

tetradic

#CB5752 #89CB52 #52C6CB #9352CB

square

#CB5752 #89CB52 #52C6CB #9352CB

split-complementary

#CB5752 #52CB93 #5289CB

monochromatic

#7D2926 #AC3934 #CB5752 #D98581 #E7B2B0

Accessibility & contrast

On white

4.18

#CB5752 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#CB5752 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5752

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5752	#FFFFFF	#000000	##000000
##CB5752	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746D51

Deuteranopia (green-blind)

#91854F

Tritanopia (blue-blind)

#DE4257

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #cb5752;
/* rgb */ color: rgb(203, 87, 82);
/* oklch */ color: oklch(60.4% 0.149 25.0);

Tailwind

colors: {
  custom: {
    50: '#e18a82',
    500: '#cb5752',
    950: '#000000',
  },
}

SCSS

$custom: #cb5752;
$custom-light: #e18a82;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5752",
  "rgb": {
    "r": 203,
    "g": 87,
    "b": 82
  },
  "hsl": {
    "h": 2.479,
    "s": 53.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.60355,
    "c": 0.14896,
    "h": 25
  },
  "luminance": 0.20122
}

Semantic roles & 50–950 ramp

primary

#CB5752

secondary

#A3D3D5

accent

#D7DD4B

background

#FEF8F8

surface

#FDF0EF

border

#D5CBCA

text

#160C0A

muted

#847D7C

Preview Lab

Preview with #CB5752

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

Preview Lab → · Contrast checker → · Palette generator →