#CA4055#CA4055

#CA4055 is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.4% C 0.174 H 15.8°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#CA4055
RGB	rgb(202, 64, 85)
HSL	hsl(351, 57%, 52%)
HSV	hsv(351, 68%, 79%)
CMYK	cmyk(0%, 68.3%, 57.9%, 20.8%)
CIE-LAB	lab(48.11, 55.68, 19.16)
CIE-LCH	lch(48.11, 58.89, 18.99°)
OKLab	oklab(57.44% 0.167 0.0473)
OKLCH	oklch(57.44% 0.174 15.8)
XYZ	xyz(27.8329, 16.8831, 10.3857)
Luminance	0.1688 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4055 #40CAB5

analogous

#CA409A #CA4055 #CA7040

triadic

#CA4055 #55CA40 #4055CA

tetradic

#CA4055 #9ACA40 #40CAB5 #7040CA

square

#CA4055 #9ACA40 #40CAB5 #7040CA

split-complementary

#CA4055 #40CA70 #409ACA

monochromatic

#701F2C #A02C3E #CA4055 #D77080 #E5A0AA

Accessibility & contrast

On white

4.80

#CA4055 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#CA4055 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4055

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4055	#FFFFFF	#000000	##FFFFFF
##CA4055	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636055

Deuteranopia (green-blind)

#877D51

Tritanopia (blue-blind)

#DD2049

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca4055;
/* rgb */ color: rgb(202, 64, 85);
/* oklch */ color: oklch(57.4% 0.174 15.8);

Tailwind

colors: {
  custom: {
    50: '#e17d84',
    500: '#ca4055',
    950: '#000000',
  },
}

SCSS

$custom: #ca4055;
$custom-light: #e17d84;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4055",
  "rgb": {
    "r": 202,
    "g": 64,
    "b": 85
  },
  "hsl": {
    "h": 350.87,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57441,
    "c": 0.17357,
    "h": 15.8
  },
  "luminance": 0.16879
}

Semantic roles & 50–950 ramp

primary

#CA4055

secondary

#95D1C8

accent

#E0C948

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CA4055

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

Preview Lab → · Contrast checker → · Palette generator →