#CA3C5C#CA3C5C

#CA3C5C is a mid, vivid red. Relative luminance 0.166; OKLCH L 57.2% C 0.178 H 11.7°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#CA3C5C
RGB	rgb(202, 60, 92)
HSL	hsl(346, 57%, 51%)
HSV	hsv(346, 70%, 79%)
CMYK	cmyk(0%, 70.3%, 54.5%, 20.8%)
CIE-LAB	lab(47.71, 57.73, 14.35)
CIE-LCH	lch(47.71, 59.48, 13.96°)
OKLab	oklab(57.19% 0.1746 0.0362)
OKLCH	oklch(57.19% 0.178 11.7)
XYZ	xyz(27.9073, 16.5648, 11.8509)
Luminance	0.1656 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3C5C #3CCAAA

analogous

#CA3CA3 #CA3C5C #CA633C

triadic

#CA3C5C #5CCA3C #3C5CCA

tetradic

#CA3C5C #A3CA3C #3CCAAA #633CCA

square

#CA3C5C #A3CA3C #3CCAAA #633CCA

split-complementary

#CA3C5C #3CCA63 #3CA3CA

monochromatic

#6E1E30 #9E2B45 #CA3C5C #D76C84 #E49CAC

Accessibility & contrast

On white

4.87

#CA3C5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#CA3C5C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3C5C

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3C5C	#FFFFFF	#000000	##FFFFFF
##CA3C5C	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5F5C

Deuteranopia (green-blind)

#847C58

Tritanopia (blue-blind)

#DC1C49

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ca3c5c;
/* rgb */ color: rgb(202, 60, 92);
/* oklch */ color: oklch(57.2% 0.178 11.7);

Tailwind

colors: {
  custom: {
    50: '#e07c89',
    500: '#ca3c5c',
    950: '#000000',
  },
}

SCSS

$custom: #ca3c5c;
$custom-light: #e07c89;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3c5c",
  "rgb": {
    "r": 202,
    "g": 60,
    "b": 92
  },
  "hsl": {
    "h": 346.479,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.57187,
    "c": 0.1783,
    "h": 11.7
  },
  "luminance": 0.16561
}

Semantic roles & 50–950 ramp

primary

#CA3C5C

secondary

#92D0C2

accent

#E1BE47

background

#FEF7F8

surface

#FDEEF0

border

#D5C9CB

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #CA3C5C

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

Preview Lab → · Contrast checker → · Palette generator →