#CA4457#CA4457

#CA4457 is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.9% C 0.169 H 16.0°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#CA4457
RGB	rgb(202, 68, 87)
HSL	hsl(351, 56%, 53%)
HSV	hsv(351, 66%, 79%)
CMYK	cmyk(0%, 66.3%, 56.9%, 20.8%)
CIE-LAB	lab(48.74, 54.23, 18.79)
CIE-LCH	lch(48.74, 57.39, 19.11°)
OKLab	oklab(57.92% 0.1627 0.0465)
OKLCH	oklch(57.92% 0.169 16)
XYZ	xyz(28.1471, 17.3827, 10.8880)
Luminance	0.1738 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4457 #44CAB7

analogous

#CA449A #CA4457 #CA7444

triadic

#CA4457 #57CA44 #4457CA

tetradic

#CA4457 #9ACA44 #44CAB7 #7444CA

square

#CA4457 #9ACA44 #44CAB7 #7444CA

split-complementary

#CA4457 #44CA74 #449ACA

monochromatic

#73212C #A32E3F #CA4457 #D87482 #E5A3AD

Accessibility & contrast

On white

4.69

#CA4457 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#CA4457 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4457

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4457	#FFFFFF	#000000	##FFFFFF
##CA4457	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)

#656257

Deuteranopia (green-blind)

#887E54

Tritanopia (blue-blind)

#DD284C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca4457;
/* rgb */ color: rgb(202, 68, 87);
/* oklch */ color: oklch(57.9% 0.169 16.0);

Tailwind

colors: {
  custom: {
    50: '#e08086',
    500: '#ca4457',
    950: '#000000',
  },
}

SCSS

$custom: #ca4457;
$custom-light: #e08086;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4457",
  "rgb": {
    "r": 202,
    "g": 68,
    "b": 87
  },
  "hsl": {
    "h": 351.493,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57921,
    "c": 0.1692,
    "h": 16
  },
  "luminance": 0.17379
}

Semantic roles & 50–950 ramp

primary

#CA4457

secondary

#98D2CA

accent

#DFCA49

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160B0B

muted

#847C7C

Preview Lab

Preview with #CA4457

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

Preview Lab → · Contrast checker → · Palette generator →