#CA463C#CA463C

#CA463C is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.7% C 0.169 H 27.9°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#CA463C
RGB	rgb(202, 70, 60)
HSL	hsl(4, 57%, 51%)
HSV	hsv(4, 70%, 79%)
CMYK	cmyk(0%, 65.3%, 70.3%, 20.8%)
CIE-LAB	lab(48.59, 51.74, 34.57)
CIE-LCH	lch(48.59, 62.22, 33.75°)
OKLab	oklab(57.67% 0.1498 0.0793)
OKLCH	oklch(57.67% 0.169 27.9)
XYZ	xyz(27.3658, 17.2670, 6.1660)
Luminance	0.1726 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA463C #3CC0CA

analogous

#CA3C79 #CA463C #CA8D3C

triadic

#CA463C #3CCA46 #463CCA

tetradic

#CA463C #79CA3C #3CC0CA #8D3CCA

square

#CA463C #79CA3C #3CC0CA #8D3CCA

split-complementary

#CA463C #3CCA8D #3C79CA

monochromatic

#6E231E #9E332B #CA463C #D7746C #E4A19C

Accessibility & contrast

On white

4.72

#CA463C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#CA463C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA463C

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA463C	#FFFFFF	#000000	##FFFFFF
##CA463C	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A613A

Deuteranopia (green-blind)

#8B7E38

Tritanopia (blue-blind)

#DE2445

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #ca463c;
/* rgb */ color: rgb(202, 70, 60);
/* oklch */ color: oklch(57.7% 0.169 27.9);

Tailwind

colors: {
  custom: {
    50: '#e28072',
    500: '#ca463c',
    950: '#000000',
  },
}

SCSS

$custom: #ca463c;
$custom-light: #e28072;
$custom-dark: #000000;

JSON

{
  "hex": "#ca463c",
  "rgb": {
    "r": 202,
    "g": 70,
    "b": 60
  },
  "hsl": {
    "h": 4.225,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.57668,
    "c": 0.16947,
    "h": 27.9
  },
  "luminance": 0.17263
}

Semantic roles & 50–950 ramp

primary

#CA463C

secondary

#92CCD0

accent

#D6E147

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CA463C

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

Preview Lab → · Contrast checker → · Palette generator →