#CA4148#CA4148

#CA4148 is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.3% C 0.173 H 21.7°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#CA4148
RGB	rgb(202, 65, 72)
HSL	hsl(357, 56%, 52%)
HSV	hsv(357, 68%, 79%)
CMYK	cmyk(0%, 67.8%, 64.4%, 20.8%)
CIE-LAB	lab(48.02, 54.44, 26.85)
CIE-LCH	lch(48.02, 60.70, 26.26°)
OKLab	oklab(57.29% 0.1607 0.0639)
OKLCH	oklch(57.29% 0.173 21.7)
XYZ	xyz(27.4199, 16.8089, 7.9302)
Luminance	0.1681 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4148 #41CAC3

analogous

#CA418D #CA4148 #CA7E41

triadic

#CA4148 #48CA41 #4148CA

tetradic

#CA4148 #8DCA41 #41CAC3 #7E41CA

square

#CA4148 #8DCA41 #41CAC3 #7E41CA

split-complementary

#CA4148 #41CA7E #418DCA

monochromatic

#712024 #A12D33 #CA4148 #D77176 #E5A1A4

Accessibility & contrast

On white

4.82

#CA4148 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#CA4148 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4148

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4148	#FFFFFF	#000000	##FFFFFF
##CA4148	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665F47

Deuteranopia (green-blind)

#887D44

Tritanopia (blue-blind)

#DD1D45

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca4148;
/* rgb */ color: rgb(202, 65, 72);
/* oklch */ color: oklch(57.3% 0.173 21.7);

Tailwind

colors: {
  custom: {
    50: '#e17e7b',
    500: '#ca4148',
    950: '#000000',
  },
}

SCSS

$custom: #ca4148;
$custom-light: #e17e7b;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4148",
  "rgb": {
    "r": 202,
    "g": 65,
    "b": 72
  },
  "hsl": {
    "h": 356.934,
    "s": 56.379,
    "l": 52.353
  },
  "oklch": {
    "l": 0.57293,
    "c": 0.17294,
    "h": 21.7
  },
  "luminance": 0.16805
}

Semantic roles & 50–950 ramp

primary

#CA4148

secondary

#96D1CE

accent

#E0D848

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#170A09

muted

#857C7B

Preview Lab

Preview with #CA4148

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

Preview Lab → · Contrast checker → · Palette generator →