#CA4359#CA4359

#CA4359 is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.9% C 0.170 H 14.8°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#CA4359
RGB	rgb(202, 67, 89)
HSL	hsl(350, 56%, 53%)
HSV	hsv(350, 67%, 79%)
CMYK	cmyk(0%, 66.8%, 55.9%, 20.8%)
CIE-LAB	lab(48.63, 54.78, 17.43)
CIE-LCH	lch(48.63, 57.49, 17.65°)
OKLab	oklab(57.85% 0.1648 0.0434)
OKLCH	oklch(57.85% 0.17 14.8)
XYZ	xyz(28.1700, 17.2959, 11.3043)
Luminance	0.1729 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4359 #43CAB4

analogous

#CA439D #CA4359 #CA7043

triadic

#CA4359 #59CA43 #4359CA

tetradic

#CA4359 #9DCA43 #43CAB4 #7043CA

square

#CA4359 #9DCA43 #43CAB4 #7043CA

split-complementary

#CA4359 #43CA70 #439DCA

monochromatic

#72202E #A22E41 #CA4359 #D77383 #E5A2AD

Accessibility & contrast

On white

4.71

#CA4359 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#CA4359 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4359

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4359	#FFFFFF	#000000	##FFFFFF
##CA4359	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646259

Deuteranopia (green-blind)

#877E56

Tritanopia (blue-blind)

#DD274C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #ca4359;
/* rgb */ color: rgb(202, 67, 89);
/* oklch */ color: oklch(57.9% 0.170 14.8);

Tailwind

colors: {
  custom: {
    50: '#e07f87',
    500: '#ca4359',
    950: '#000000',
  },
}

SCSS

$custom: #ca4359;
$custom-light: #e07f87;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4359",
  "rgb": {
    "r": 202,
    "g": 67,
    "b": 89
  },
  "hsl": {
    "h": 350.222,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.57854,
    "c": 0.17039,
    "h": 14.8
  },
  "luminance": 0.17292
}

Semantic roles & 50–950 ramp

primary

#CA4359

secondary

#97D2C8

accent

#DFC748

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160B0B

muted

#847C7C

Preview Lab

Preview with #CA4359

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

Preview Lab → · Contrast checker → · Palette generator →