#CA4454#CA4454

#CA4454 is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.9% C 0.169 H 17.3°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#CA4454
RGB	rgb(202, 68, 84)
HSL	hsl(353, 56%, 53%)
HSV	hsv(353, 66%, 79%)
CMYK	cmyk(0%, 66.3%, 58.4%, 20.8%)
CIE-LAB	lab(48.68, 54.01, 20.52)
CIE-LCH	lch(48.68, 57.78, 20.80°)
OKLab	oklab(57.86% 0.1615 0.0504)
OKLCH	oklch(57.86% 0.169 17.3)
XYZ	xyz(28.0271, 17.3347, 10.2559)
Luminance	0.1733 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4454 #44CABA

analogous

#CA4497 #CA4454 #CA7744

triadic

#CA4454 #54CA44 #4454CA

tetradic

#CA4454 #97CA44 #44CABA #7744CA

square

#CA4454 #97CA44 #44CABA #7744CA

split-complementary

#CA4454 #44CA77 #4497CA

monochromatic

#73212A #A32E3C #CA4454 #D87480 #E5A3AB

Accessibility & contrast

On white

4.70

#CA4454 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#CA4454 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4454

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4454	#FFFFFF	#000000	##FFFFFF
##CA4454	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666254

Deuteranopia (green-blind)

#887E51

Tritanopia (blue-blind)

#DD274B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca4454;
/* rgb */ color: rgb(202, 68, 84);
/* oklch */ color: oklch(57.9% 0.169 17.3);

Tailwind

colors: {
  custom: {
    50: '#e17f84',
    500: '#ca4454',
    950: '#000000',
  },
}

SCSS

$custom: #ca4454;
$custom-light: #e17f84;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4454",
  "rgb": {
    "r": 202,
    "g": 68,
    "b": 84
  },
  "hsl": {
    "h": 352.836,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57857,
    "c": 0.16919,
    "h": 17.3
  },
  "luminance": 0.17331
}

Semantic roles & 50–950 ramp

primary

#CA4454

secondary

#98D2CB

accent

#DFCD49

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CA4454

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

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