#CA4C57#CA4C57

#CA4C57 is a mid, vivid red. Relative luminance 0.184; OKLCH L 58.9% C 0.160 H 18.4°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#CA4C57
RGB	rgb(202, 76, 87)
HSL	hsl(355, 54%, 55%)
HSV	hsv(355, 62%, 79%)
CMYK	cmyk(0%, 62.4%, 56.9%, 20.8%)
CIE-LAB	lab(50.00, 50.83, 20.47)
CIE-LCH	lch(50.00, 54.80, 21.94°)
OKLab	oklab(58.86% 0.1519 0.0505)
OKLCH	oklch(58.86% 0.16 18.4)
XYZ	xyz(28.6644, 18.4173, 11.0604)
Luminance	0.1841 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4C57 #4CCABF

analogous

#CA4C96 #CA4C57 #CA804C

triadic

#CA4C57 #57CA4C #4C57CA

tetradic

#CA4C57 #96CA4C #4CCABF #804CCA

square

#CA4C57 #96CA4C #4CCABF #804CCA

split-complementary

#CA4C57 #4CCA80 #4C96CA

monochromatic

#78242B #A7323C #CA4C57 #D87B83 #E6AAB0

Accessibility & contrast

On white

4.48

#CA4C57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#CA4C57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4C57

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4C57	#FFFFFF	#000000	##000000
##CA4C57	1.00	4.48	4.68	4.68
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6657

Deuteranopia (green-blind)

#8B8154

Tritanopia (blue-blind)

#DC3551

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #ca4c57;
/* rgb */ color: rgb(202, 76, 87);
/* oklch */ color: oklch(58.9% 0.160 18.4);

Tailwind

colors: {
  custom: {
    50: '#e08486',
    500: '#ca4c57',
    950: '#000000',
  },
}

SCSS

$custom: #ca4c57;
$custom-light: #e08486;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4c57",
  "rgb": {
    "r": 202,
    "g": 76,
    "b": 87
  },
  "hsl": {
    "h": 354.762,
    "s": 54.31,
    "l": 54.51
  },
  "oklch": {
    "l": 0.58863,
    "c": 0.16005,
    "h": 18.4
  },
  "luminance": 0.18414
}

Semantic roles & 50–950 ramp

primary

#CA4C57

secondary

#9ED4CF

accent

#DED14A

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160B0B

muted

#847C7C

Preview Lab

Preview with #CA4C57

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

Preview Lab → · Contrast checker → · Palette generator →