#CB4450#CB4450

#CB4450 is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.9% C 0.170 H 19.2°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#CB4450
RGB	rgb(203, 68, 80)
HSL	hsl(355, 56%, 53%)
HSV	hsv(355, 67%, 80%)
CMYK	cmyk(0%, 66.5%, 60.6%, 20.4%)
CIE-LAB	lab(48.78, 54.06, 23.08)
CIE-LCH	lch(48.78, 58.78, 23.12°)
OKLab	oklab(57.94% 0.1609 0.056)
OKLCH	oklch(57.94% 0.17 19.2)
XYZ	xyz(28.1464, 17.4138, 9.4669)
Luminance	0.1741 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4450 #44CBBF

analogous

#CB4493 #CB4450 #CB7C44

triadic

#CB4450 #50CB44 #4450CB

tetradic

#CB4450 #93CB44 #44CBBF #7C44CB

square

#CB4450 #93CB44 #44CBBF #7C44CB

split-complementary

#CB4450 #44CB7C #4493CB

monochromatic

#742028 #A42E38 #CB4450 #D8747D #E6A4AA

Accessibility & contrast

On white

4.69

#CB4450 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#CB4450 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB4450

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4450	#FFFFFF	#000000	##FFFFFF
##CB4450	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676250

Deuteranopia (green-blind)

#897E4C

Tritanopia (blue-blind)

#DE2549

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #cb4450;
/* rgb */ color: rgb(203, 68, 80);
/* oklch */ color: oklch(57.9% 0.170 19.2);

Tailwind

colors: {
  custom: {
    50: '#e27f81',
    500: '#cb4450',
    950: '#000000',
  },
}

SCSS

$custom: #cb4450;
$custom-light: #e27f81;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4450",
  "rgb": {
    "r": 203,
    "g": 68,
    "b": 80
  },
  "hsl": {
    "h": 354.667,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.57938,
    "c": 0.17034,
    "h": 19.2
  },
  "luminance": 0.1741
}

Semantic roles & 50–950 ramp

primary

#CB4450

secondary

#98D3CD

accent

#E0D248

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CB4450

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

Preview Lab → · Contrast checker → · Palette generator →