#CA4053#CA4053

#CA4053 is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.4% C 0.174 H 16.7°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#CA4053
RGB	rgb(202, 64, 83)
HSL	hsl(352, 57%, 52%)
HSV	hsv(352, 68%, 79%)
CMYK	cmyk(0%, 68.3%, 58.9%, 20.8%)
CIE-LAB	lab(48.07, 55.54, 20.32)
CIE-LCH	lch(48.07, 59.14, 20.09°)
OKLab	oklab(57.4% 0.1662 0.0499)
OKLCH	oklch(57.4% 0.174 16.7)
XYZ	xyz(27.7545, 16.8517, 9.9732)
Luminance	0.1685 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4053 #40CAB7

analogous

#CA4098 #CA4053 #CA7240

triadic

#CA4053 #53CA40 #4053CA

tetradic

#CA4053 #98CA40 #40CAB7 #7240CA

square

#CA4053 #98CA40 #40CAB7 #7240CA

split-complementary

#CA4053 #40CA72 #4098CA

monochromatic

#701F2A #A02C3C #CA4053 #D7707E #E5A0A9

Accessibility & contrast

On white

4.81

#CA4053 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#CA4053 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4053

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4053	#FFFFFF	#000000	##FFFFFF
##CA4053	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646053

Deuteranopia (green-blind)

#877D4F

Tritanopia (blue-blind)

#DD2048

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca4053;
/* rgb */ color: rgb(202, 64, 83);
/* oklch */ color: oklch(57.4% 0.174 16.7);

Tailwind

colors: {
  custom: {
    50: '#e17d83',
    500: '#ca4053',
    950: '#000000',
  },
}

SCSS

$custom: #ca4053;
$custom-light: #e17d83;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4053",
  "rgb": {
    "r": 202,
    "g": 64,
    "b": 83
  },
  "hsl": {
    "h": 351.739,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57398,
    "c": 0.17354,
    "h": 16.7
  },
  "luminance": 0.16848
}

Semantic roles & 50–950 ramp

primary

#CA4053

secondary

#95D1C9

accent

#E0CB48

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #CA4053

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

Preview Lab → · Contrast checker → · Palette generator →