#CA3F61#CA3F61

#CA3F61 is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.6% C 0.176 H 10.1°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#CA3F61
RGB	rgb(202, 63, 97)
HSL	hsl(345, 57%, 52%)
HSV	hsv(345, 69%, 79%)
CMYK	cmyk(0%, 68.8%, 52%, 20.8%)
CIE-LAB	lab(48.23, 56.99, 12.03)
CIE-LCH	lch(48.23, 58.25, 11.92°)
OKLab	oklab(57.62% 0.1729 0.0307)
OKLCH	oklch(57.62% 0.176 10.1)
XYZ	xyz(28.2948, 16.9784, 13.0941)
Luminance	0.1698 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3F61 #3FCAA8

analogous

#CA3FA6 #CA3F61 #CA633F

triadic

#CA3F61 #61CA3F #3F61CA

tetradic

#CA3F61 #A6CA3F #3FCAA8 #633FCA

square

#CA3F61 #A6CA3F #3FCAA8 #633FCA

split-complementary

#CA3F61 #3FCA63 #3FA6CA

monochromatic

#701F33 #A02C48 #CA3F61 #D76F88 #E49FB0

Accessibility & contrast

On white

4.78

#CA3F61 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#CA3F61 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3F61

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3F61	#FFFFFF	#000000	##FFFFFF
##CA3F61	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606162

Deuteranopia (green-blind)

#847D5E

Tritanopia (blue-blind)

#DC244D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca3f61;
/* rgb */ color: rgb(202, 63, 97);
/* oklch */ color: oklch(57.6% 0.176 10.1);

Tailwind

colors: {
  custom: {
    50: '#e07d8d',
    500: '#ca3f61',
    950: '#000000',
  },
}

SCSS

$custom: #ca3f61;
$custom-light: #e07d8d;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3f61",
  "rgb": {
    "r": 202,
    "g": 63,
    "b": 97
  },
  "hsl": {
    "h": 345.324,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57615,
    "c": 0.17559,
    "h": 10.1
  },
  "luminance": 0.16975
}

Semantic roles & 50–950 ramp

primary

#CA3F61

secondary

#94D1C2

accent

#E0BB48

background

#FEF8F8

surface

#FDEFF0

border

#D5CACB

text

#160A0C

muted

#847C7D

Preview Lab

Preview with #CA3F61

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

Preview Lab → · Contrast checker → · Palette generator →