#CA3C59#CA3C59

#CA3C59 is a mid, vivid red. Relative luminance 0.165; OKLCH L 57.1% C 0.178 H 13.0°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#CA3C59
RGB	rgb(202, 60, 89)
HSL	hsl(348, 57%, 51%)
HSV	hsv(348, 70%, 79%)
CMYK	cmyk(0%, 70.3%, 55.9%, 20.8%)
CIE-LAB	lab(47.64, 57.50, 16.09)
CIE-LCH	lch(47.64, 59.71, 15.63°)
OKLab	oklab(57.12% 0.1735 0.0402)
OKLCH	oklch(57.12% 0.178 13)
XYZ	xyz(27.7788, 16.5134, 11.1739)
Luminance	0.1651 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3C59 #3CCAAD

analogous

#CA3CA0 #CA3C59 #CA663C

triadic

#CA3C59 #59CA3C #3C59CA

tetradic

#CA3C59 #A0CA3C #3CCAAD #663CCA

square

#CA3C59 #A0CA3C #3CCAAD #663CCA

split-complementary

#CA3C59 #3CCA66 #3CA0CA

monochromatic

#6E1E2E #9E2B42 #CA3C59 #D76C82 #E49CAB

Accessibility & contrast

On white

4.88

#CA3C59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#CA3C59 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3C59

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3C59	#FFFFFF	#000000	##FFFFFF
##CA3C59	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605E59

Deuteranopia (green-blind)

#857C55

Tritanopia (blue-blind)

#DD1A48

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ca3c59;
/* rgb */ color: rgb(202, 60, 89);
/* oklch */ color: oklch(57.1% 0.178 13.0);

Tailwind

colors: {
  custom: {
    50: '#e17c87',
    500: '#ca3c59',
    950: '#000000',
  },
}

SCSS

$custom: #ca3c59;
$custom-light: #e17c87;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3c59",
  "rgb": {
    "r": 202,
    "g": 60,
    "b": 89
  },
  "hsl": {
    "h": 347.746,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.57117,
    "c": 0.17805,
    "h": 13
  },
  "luminance": 0.1651
}

Semantic roles & 50–950 ramp

primary

#CA3C59

secondary

#92D0C3

accent

#E1C147

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CA3C59

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

Preview Lab → · Contrast checker → · Palette generator →