#CA3E51#CA3E51

#CA3E51 is a mid, vivid red. Relative luminance 0.166; OKLCH L 57.1% C 0.176 H 17.1°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#CA3E51
RGB	rgb(202, 62, 81)
HSL	hsl(352, 57%, 52%)
HSV	hsv(352, 69%, 79%)
CMYK	cmyk(0%, 69.3%, 59.9%, 20.8%)
CIE-LAB	lab(47.75, 56.18, 21.10)
CIE-LCH	lch(47.75, 60.01, 20.59°)
OKLab	oklab(57.15% 0.1679 0.0515)
OKLCH	oklch(57.15% 0.176 17.1)
XYZ	xyz(27.5676, 16.5998, 9.5354)
Luminance	0.1660 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3E51 #3ECAB7

analogous

#CA3E97 #CA3E51 #CA713E

triadic

#CA3E51 #51CA3E #3E51CA

tetradic

#CA3E51 #97CA3E #3ECAB7 #713ECA

square

#CA3E51 #97CA3E #3ECAB7 #713ECA

split-complementary

#CA3E51 #3ECA71 #3E97CA

monochromatic

#6F1F29 #9F2C3B #CA3E51 #D76E7C #E49EA8

Accessibility & contrast

On white

4.86

#CA3E51 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#CA3E51 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3E51

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3E51	#FFFFFF	#000000	##FFFFFF
##CA3E51	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635F51

Deuteranopia (green-blind)

#867C4D

Tritanopia (blue-blind)

#DD1B46

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ca3e51;
/* rgb */ color: rgb(202, 62, 81);
/* oklch */ color: oklch(57.1% 0.176 17.1);

Tailwind

colors: {
  custom: {
    50: '#e17c81',
    500: '#ca3e51',
    950: '#000000',
  },
}

SCSS

$custom: #ca3e51;
$custom-light: #e17c81;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3e51",
  "rgb": {
    "r": 202,
    "g": 62,
    "b": 81
  },
  "hsl": {
    "h": 351.857,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57146,
    "c": 0.17565,
    "h": 17.1
  },
  "luminance": 0.16596
}

Semantic roles & 50–950 ramp

primary

#CA3E51

secondary

#93D1C8

accent

#E0CB48

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #CA3E51

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

Preview Lab → · Contrast checker → · Palette generator →