#CA4C52#CA4C52

#CA4C52 is a mid, vivid red. Relative luminance 0.183; OKLCH L 58.8% C 0.160 H 20.7°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#CA4C52
RGB	rgb(202, 76, 82)
HSL	hsl(357, 54%, 55%)
HSV	hsv(357, 62%, 79%)
CMYK	cmyk(0%, 62.4%, 59.4%, 20.8%)
CIE-LAB	lab(49.90, 50.46, 23.33)
CIE-LCH	lch(49.90, 55.59, 24.81°)
OKLab	oklab(58.76% 0.1499 0.0568)
OKLCH	oklch(58.76% 0.16 20.7)
XYZ	xyz(28.4672, 18.3384, 10.0216)
Luminance	0.1834 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4C52 #4CCAC4

analogous

#CA4C91 #CA4C52 #CA854C

triadic

#CA4C52 #52CA4C #4C52CA

tetradic

#CA4C52 #91CA4C #4CCAC4 #854CCA

square

#CA4C52 #91CA4C #4CCAC4 #854CCA

split-complementary

#CA4C52 #4CCA85 #4C91CA

monochromatic

#782428 #A73237 #CA4C52 #D87B80 #E6AAAD

Accessibility & contrast

On white

4.50

#CA4C52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#CA4C52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4C52

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4C52	#FFFFFF	#000000	##000000
##CA4C52	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6651

Deuteranopia (green-blind)

#8B814F

Tritanopia (blue-blind)

#DD334F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #ca4c52;
/* rgb */ color: rgb(202, 76, 82);
/* oklch */ color: oklch(58.8% 0.160 20.7);

Tailwind

colors: {
  custom: {
    50: '#e08482',
    500: '#ca4c52',
    950: '#000000',
  },
}

SCSS

$custom: #ca4c52;
$custom-light: #e08482;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4c52",
  "rgb": {
    "r": 202,
    "g": 76,
    "b": 82
  },
  "hsl": {
    "h": 357.143,
    "s": 54.31,
    "l": 54.51
  },
  "oklch": {
    "l": 0.58762,
    "c": 0.16032,
    "h": 20.7
  },
  "luminance": 0.18335
}

Semantic roles & 50–950 ramp

primary

#CA4C52

secondary

#9ED4D1

accent

#DED74A

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#160B0A

muted

#847C7C

Preview Lab

Preview with #CA4C52

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

Preview Lab → · Contrast checker → · Palette generator →