#CA405A#CA405A

#CA405A is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.6% C 0.174 H 13.5°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#CA405A
RGB	rgb(202, 64, 90)
HSL	hsl(349, 57%, 52%)
HSV	hsv(349, 68%, 79%)
CMYK	cmyk(0%, 68.3%, 55.4%, 20.8%)
CIE-LAB	lab(48.22, 56.05, 16.26)
CIE-LCH	lch(48.22, 58.36, 16.18°)
OKLab	oklab(57.55% 0.169 0.0407)
OKLCH	oklch(57.55% 0.174 13.5)
XYZ	xyz(28.0385, 16.9653, 11.4691)
Luminance	0.1696 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA405A #40CAB0

analogous

#CA409F #CA405A #CA6B40

triadic

#CA405A #5ACA40 #405ACA

tetradic

#CA405A #9FCA40 #40CAB0 #6B40CA

square

#CA405A #9FCA40 #40CAB0 #6B40CA

split-complementary

#CA405A #40CA6B #409FCA

monochromatic

#701F2E #A02C42 #CA405A #D77083 #E5A0AD

Accessibility & contrast

On white

4.78

#CA405A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#CA405A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA405A

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA405A	#FFFFFF	#000000	##FFFFFF
##CA405A	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62605A

Deuteranopia (green-blind)

#867D57

Tritanopia (blue-blind)

#DC234A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca405a;
/* rgb */ color: rgb(202, 64, 90);
/* oklch */ color: oklch(57.6% 0.174 13.5);

Tailwind

colors: {
  custom: {
    50: '#e07e88',
    500: '#ca405a',
    950: '#000000',
  },
}

SCSS

$custom: #ca405a;
$custom-light: #e07e88;
$custom-dark: #000000;

JSON

{
  "hex": "#ca405a",
  "rgb": {
    "r": 202,
    "g": 64,
    "b": 90
  },
  "hsl": {
    "h": 348.696,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57552,
    "c": 0.17378,
    "h": 13.5
  },
  "luminance": 0.16962
}

Semantic roles & 50–950 ramp

primary

#CA405A

secondary

#95D1C6

accent

#E0C348

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #CA405A

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

Preview Lab → · Contrast checker → · Palette generator →