#CB444A#CB444A

#CB444A is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.8% C 0.171 H 21.8°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#CB444A
RGB	rgb(203, 68, 74)
HSL	hsl(357, 56%, 53%)
HSV	hsv(357, 67%, 80%)
CMYK	cmyk(0%, 66.5%, 63.5%, 20.4%)
CIE-LAB	lab(48.67, 53.67, 26.53)
CIE-LCH	lch(48.67, 59.87, 26.30°)
OKLab	oklab(57.83% 0.1585 0.0634)
OKLCH	oklch(57.83% 0.171 21.8)
XYZ	xyz(27.9346, 17.3291, 8.3511)
Luminance	0.1732 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB444A #44CBC5

analogous

#CB448E #CB444A #CB8144

triadic

#CB444A #4ACB44 #444ACB

tetradic

#CB444A #8ECB44 #44CBC5 #8144CB

square

#CB444A #8ECB44 #44CBC5 #8144CB

split-complementary

#CB444A #44CB81 #448ECB

monochromatic

#742024 #A42E33 #CB444A #D87478 #E6A4A7

Accessibility & contrast

On white

4.70

#CB444A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#CB444A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB444A

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB444A	#FFFFFF	#000000	##FFFFFF
##CB444A	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686149

Deuteranopia (green-blind)

#8A7E46

Tritanopia (blue-blind)

#DE2347

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #cb444a;
/* rgb */ color: rgb(203, 68, 74);
/* oklch */ color: oklch(57.8% 0.171 21.8);

Tailwind

colors: {
  custom: {
    50: '#e27f7c',
    500: '#cb444a',
    950: '#000000',
  },
}

SCSS

$custom: #cb444a;
$custom-light: #e27f7c;
$custom-dark: #000000;

JSON

{
  "hex": "#cb444a",
  "rgb": {
    "r": 203,
    "g": 68,
    "b": 74
  },
  "hsl": {
    "h": 357.333,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.57826,
    "c": 0.17073,
    "h": 21.8
  },
  "luminance": 0.17325
}

Semantic roles & 50–950 ramp

primary

#CB444A

secondary

#98D3D0

accent

#E0D948

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CB444A

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

Preview Lab → · Contrast checker → · Palette generator →