#CA3D5B#CA3D5B

#CA3D5B is a mid, vivid red. Relative luminance 0.166; OKLCH L 57.3% C 0.177 H 12.4°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#CA3D5B
RGB	rgb(202, 61, 91)
HSL	hsl(347, 57%, 52%)
HSV	hsv(347, 70%, 79%)
CMYK	cmyk(0%, 69.8%, 55%, 20.8%)
CIE-LAB	lab(47.82, 57.28, 15.11)
CIE-LCH	lch(47.82, 59.24, 14.78°)
OKLab	oklab(57.26% 0.173 0.038)
OKLCH	oklch(57.26% 0.177 12.4)
XYZ	xyz(27.9168, 16.6532, 11.6399)
Luminance	0.1665 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3D5B #3DCAAC

analogous

#CA3DA2 #CA3D5B #CA663D

triadic

#CA3D5B #5BCA3D #3D5BCA

tetradic

#CA3D5B #A2CA3D #3DCAAC #663DCA

square

#CA3D5B #A2CA3D #3DCAAC #663DCA

split-complementary

#CA3D5B #3DCA66 #3DA2CA

monochromatic

#6E1E2F #9F2B44 #CA3D5B #D76D84 #E49DAC

Accessibility & contrast

On white

4.85

#CA3D5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#CA3D5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3D5B

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3D5B	#FFFFFF	#000000	##FFFFFF
##CA3D5B	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605F5B

Deuteranopia (green-blind)

#857C57

Tritanopia (blue-blind)

#DC1D49

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ca3d5b;
/* rgb */ color: rgb(202, 61, 91);
/* oklch */ color: oklch(57.3% 0.177 12.4);

Tailwind

colors: {
  custom: {
    50: '#e07c89',
    500: '#ca3d5b',
    950: '#000000',
  },
}

SCSS

$custom: #ca3d5b;
$custom-light: #e07c89;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3d5b",
  "rgb": {
    "r": 202,
    "g": 61,
    "b": 91
  },
  "hsl": {
    "h": 347.234,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.57264,
    "c": 0.17714,
    "h": 12.4
  },
  "luminance": 0.16649
}

Semantic roles & 50–950 ramp

primary

#CA3D5B

secondary

#92D0C3

accent

#E0C047

background

#FEF7F8

surface

#FDEEF0

border

#D5C9CB

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #CA3D5B

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

Preview Lab → · Contrast checker → · Palette generator →