#CA4452#CA4452

#CA4452 is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.8% C 0.169 H 18.2°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#CA4452
RGB	rgb(202, 68, 82)
HSL	hsl(354, 56%, 53%)
HSV	hsv(354, 66%, 79%)
CMYK	cmyk(0%, 66.3%, 59.4%, 20.8%)
CIE-LAB	lab(48.64, 53.87, 21.67)
CIE-LCH	lch(48.64, 58.07, 21.91°)
OKLab	oklab(57.82% 0.1607 0.0529)
OKLCH	oklch(57.82% 0.169 18.2)
XYZ	xyz(27.9499, 17.3038, 9.8492)
Luminance	0.1730 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4452 #44CABC

analogous

#CA4495 #CA4452 #CA7944

triadic

#CA4452 #52CA44 #4452CA

tetradic

#CA4452 #95CA44 #44CABC #7944CA

square

#CA4452 #95CA44 #44CABC #7944CA

split-complementary

#CA4452 #44CA79 #4495CA

monochromatic

#732129 #A32E3A #CA4452 #D8747E #E5A3AA

Accessibility & contrast

On white

4.71

#CA4452 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#CA4452 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4452

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4452	#FFFFFF	#000000	##FFFFFF
##CA4452	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666252

Deuteranopia (green-blind)

#887E4F

Tritanopia (blue-blind)

#DD274A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #ca4452;
/* rgb */ color: rgb(202, 68, 82);
/* oklch */ color: oklch(57.8% 0.169 18.2);

Tailwind

colors: {
  custom: {
    50: '#e17f82',
    500: '#ca4452',
    950: '#000000',
  },
}

SCSS

$custom: #ca4452;
$custom-light: #e17f82;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4452",
  "rgb": {
    "r": 202,
    "g": 68,
    "b": 82
  },
  "hsl": {
    "h": 353.731,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57816,
    "c": 0.16922,
    "h": 18.2
  },
  "luminance": 0.173
}

Semantic roles & 50–950 ramp

primary

#CA4452

secondary

#98D2CC

accent

#DFCF49

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CA4452

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

Preview Lab → · Contrast checker → · Palette generator →