#CA444B#CA444B

#CA444B is a mid, vivid red. Relative luminance 0.172; OKLCH L 57.7% C 0.170 H 21.3°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#CA444B
RGB	rgb(202, 68, 75)
HSL	hsl(357, 56%, 53%)
HSV	hsv(357, 66%, 79%)
CMYK	cmyk(0%, 66.3%, 62.9%, 20.8%)
CIE-LAB	lab(48.51, 53.41, 25.70)
CIE-LCH	lch(48.51, 59.27, 25.69°)
OKLab	oklab(57.68% 0.158 0.0616)
OKLCH	oklch(57.68% 0.17 21.3)
XYZ	xyz(27.6970, 17.2027, 8.5172)
Luminance	0.1720 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA444B #44CAC3

analogous

#CA448E #CA444B #CA8044

triadic

#CA444B #4BCA44 #444BCA

tetradic

#CA444B #8ECA44 #44CAC3 #8044CA

square

#CA444B #8ECA44 #44CAC3 #8044CA

split-complementary

#CA444B #44CA80 #448ECA

monochromatic

#732125 #A32E34 #CA444B #D87479 #E5A3A7

Accessibility & contrast

On white

4.73

#CA444B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#CA444B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA444B

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA444B	#FFFFFF	#000000	##FFFFFF
##CA444B	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67614A

Deuteranopia (green-blind)

#897E47

Tritanopia (blue-blind)

#DD2448

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #ca444b;
/* rgb */ color: rgb(202, 68, 75);
/* oklch */ color: oklch(57.7% 0.170 21.3);

Tailwind

colors: {
  custom: {
    50: '#e17f7d',
    500: '#ca444b',
    950: '#000000',
  },
}

SCSS

$custom: #ca444b;
$custom-light: #e17f7d;
$custom-dark: #000000;

JSON

{
  "hex": "#ca444b",
  "rgb": {
    "r": 202,
    "g": 68,
    "b": 75
  },
  "hsl": {
    "h": 356.866,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57681,
    "c": 0.16959,
    "h": 21.3
  },
  "luminance": 0.17199
}

Semantic roles & 50–950 ramp

primary

#CA444B

secondary

#98D2CF

accent

#DFD749

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CA444B

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

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