#CA4648#CA4648

#CA4648 is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.9% C 0.168 H 23.2°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#CA4648
RGB	rgb(202, 70, 72)
HSL	hsl(359, 55%, 53%)
HSV	hsv(359, 65%, 79%)
CMYK	cmyk(0%, 65.3%, 64.4%, 20.8%)
CIE-LAB	lab(48.77, 52.39, 27.80)
CIE-LCH	lch(48.77, 59.31, 27.95°)
OKLab	oklab(57.86% 0.1542 0.066)
OKLCH	oklch(57.86% 0.168 23.2)
XYZ	xyz(27.7198, 17.4086, 8.0302)
Luminance	0.1741 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4648 #46CAC8

analogous

#CA468A #CA4648 #CA8646

triadic

#CA4648 #48CA46 #4648CA

tetradic

#CA4648 #8ACA46 #46CAC8 #8646CA

square

#CA4648 #8ACA46 #46CAC8 #8646CA

split-complementary

#CA4648 #46CA86 #468ACA

monochromatic

#742123 #A42F31 #CA4648 #D87677 #E5A5A6

Accessibility & contrast

On white

4.69

#CA4648 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#CA4648 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4648

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4648	#FFFFFF	#000000	##FFFFFF
##CA4648	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696247

Deuteranopia (green-blind)

#8A7E44

Tritanopia (blue-blind)

#DD2748

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca4648;
/* rgb */ color: rgb(202, 70, 72);
/* oklch */ color: oklch(57.9% 0.168 23.2);

Tailwind

colors: {
  custom: {
    50: '#e1807b',
    500: '#ca4648',
    950: '#000000',
  },
}

SCSS

$custom: #ca4648;
$custom-light: #e1807b;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4648",
  "rgb": {
    "r": 202,
    "g": 70,
    "b": 72
  },
  "hsl": {
    "h": 359.091,
    "s": 55.462,
    "l": 53.333
  },
  "oklch": {
    "l": 0.57856,
    "c": 0.16776,
    "h": 23.2
  },
  "luminance": 0.17405
}

Semantic roles & 50–950 ramp

primary

#CA4648

secondary

#9AD2D1

accent

#DFDD49

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CA4648

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

Preview Lab → · Contrast checker → · Palette generator →