#CA3B56#CA3B56

#CA3B56 is a mid, vivid red. Relative luminance 0.164; OKLCH L 57.0% C 0.179 H 14.2°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#CA3B56
RGB	rgb(202, 59, 86)
HSL	hsl(349, 57%, 51%)
HSV	hsv(349, 71%, 79%)
CMYK	cmyk(0%, 70.8%, 57.4%, 20.8%)
CIE-LAB	lab(47.44, 57.65, 17.65)
CIE-LCH	lch(47.44, 60.29, 17.02°)
OKLab	oklab(56.95% 0.1735 0.0438)
OKLCH	oklch(56.95% 0.179 14.2)
XYZ	xyz(27.6034, 16.3602, 10.5066)
Luminance	0.1636 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3B56 #3BCAAF

analogous

#CA3B9D #CA3B56 #CA673B

triadic

#CA3B56 #56CA3B #3B56CA

tetradic

#CA3B56 #9DCA3B #3BCAAF #673BCA

square

#CA3B56 #9DCA3B #3BCAAF #673BCA

split-complementary

#CA3B56 #3BCA67 #3B9DCA

monochromatic

#6D1E2D #9D2B40 #CA3B56 #D76B80 #E49BA9

Accessibility & contrast

On white

4.92

#CA3B56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#CA3B56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3B56

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3B56	#FFFFFF	#000000	##FFFFFF
##CA3B56	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605E56

Deuteranopia (green-blind)

#857B52

Tritanopia (blue-blind)

#DD1646

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ca3b56;
/* rgb */ color: rgb(202, 59, 86);
/* oklch */ color: oklch(57.0% 0.179 14.2);

Tailwind

colors: {
  custom: {
    50: '#e17b85',
    500: '#ca3b56',
    950: '#000000',
  },
}

SCSS

$custom: #ca3b56;
$custom-light: #e17b85;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3b56",
  "rgb": {
    "r": 202,
    "g": 59,
    "b": 86
  },
  "hsl": {
    "h": 348.671,
    "s": 57.43,
    "l": 51.176
  },
  "oklch": {
    "l": 0.5695,
    "c": 0.1789,
    "h": 14.2
  },
  "luminance": 0.16356
}

Semantic roles & 50–950 ramp

primary

#CA3B56

secondary

#91D0C4

accent

#E1C447

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CA3B56

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

Preview Lab → · Contrast checker → · Palette generator →