#CB4254#CB4254

#CB4254 is a mid, vivid red. Relative luminance 0.172; OKLCH L 57.8% C 0.172 H 16.9°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#CB4254
RGB	rgb(203, 66, 84)
HSL	hsl(352, 57%, 53%)
HSV	hsv(352, 67%, 80%)
CMYK	cmyk(0%, 67.5%, 58.6%, 20.4%)
CIE-LAB	lab(48.56, 55.14, 20.39)
CIE-LCH	lch(48.56, 58.79, 20.29°)
OKLab	oklab(57.8% 0.165 0.0501)
OKLCH	oklch(57.8% 0.172 16.9)
XYZ	xyz(28.1797, 17.2369, 10.2290)
Luminance	0.1723 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4254 #42CBB9

analogous

#CB4298 #CB4254 #CB7542

triadic

#CB4254 #54CB42 #4254CB

tetradic

#CB4254 #98CB42 #42CBB9 #7542CB

square

#CB4254 #98CB42 #42CBB9 #7542CB

split-complementary

#CB4254 #42CB75 #4298CB

monochromatic

#73202B #A32D3C #CB4254 #D8727F #E5A2AB

Accessibility & contrast

On white

4.72

#CB4254 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#CB4254 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB4254

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4254	#FFFFFF	#000000	##FFFFFF
##CB4254	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656154

Deuteranopia (green-blind)

#887E50

Tritanopia (blue-blind)

#DE2349

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #cb4254;
/* rgb */ color: rgb(203, 66, 84);
/* oklch */ color: oklch(57.8% 0.172 16.9);

Tailwind

colors: {
  custom: {
    50: '#e17f84',
    500: '#cb4254',
    950: '#000000',
  },
}

SCSS

$custom: #cb4254;
$custom-light: #e17f84;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4254",
  "rgb": {
    "r": 203,
    "g": 66,
    "b": 84
  },
  "hsl": {
    "h": 352.117,
    "s": 56.846,
    "l": 52.745
  },
  "oklch": {
    "l": 0.57799,
    "c": 0.17243,
    "h": 16.9
  },
  "luminance": 0.17233
}

Semantic roles & 50–950 ramp

primary

#CB4254

secondary

#97D2CA

accent

#E0CC48

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CB4254

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

Preview Lab → · Contrast checker → · Palette generator →