#CA4C35#CA4C35

#CA4C35 is a mid, vivid red. Relative luminance 0.180; OKLCH L 58.3% C 0.165 H 32.5°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#CA4C35
RGB	rgb(202, 76, 53)
HSL	hsl(9, 58%, 50%)
HSV	hsv(9, 74%, 79%)
CMYK	cmyk(0%, 62.4%, 73.8%, 20.8%)
CIE-LAB	lab(49.48, 48.81, 39.48)
CIE-LCH	lch(49.48, 62.78, 38.97°)
OKLab	oklab(58.31% 0.1392 0.0886)
OKLCH	oklch(58.31% 0.165 32.5)
XYZ	xyz(27.5871, 17.9864, 5.3865)
Luminance	0.1798 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4C35 #35B3CA

analogous

#CA3568 #CA4C35 #CA9735

triadic

#CA4C35 #35CA4C #4C35CA

tetradic

#CA4C35 #68CA35 #35B3CA #9735CA

square

#CA4C35 #68CA35 #35B3CA #9735CA

split-complementary

#CA4C35 #35CA97 #3568CA

monochromatic

#69281C #9A3A28 #CA4C35 #D77765 #E3A296

Accessibility & contrast

On white

4.57

#CA4C35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#CA4C35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4C35

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4C35	#FFFFFF	#000000	##000000
##CA4C35	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6432

Deuteranopia (green-blind)

#8E8031

Tritanopia (blue-blind)

#DE2D47

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #ca4c35;
/* rgb */ color: rgb(202, 76, 53);
/* oklch */ color: oklch(58.3% 0.165 32.5);

Tailwind

colors: {
  custom: {
    50: '#e2836d',
    500: '#ca4c35',
    950: '#000000',
  },
}

SCSS

$custom: #ca4c35;
$custom-light: #e2836d;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4c35",
  "rgb": {
    "r": 202,
    "g": 76,
    "b": 53
  },
  "hsl": {
    "h": 9.262,
    "s": 58.431,
    "l": 50
  },
  "oklch": {
    "l": 0.58306,
    "c": 0.16502,
    "h": 32.5
  },
  "luminance": 0.17982
}

Semantic roles & 50–950 ramp

primary

#CA4C35

secondary

#8CC4CF

accent

#CAE246

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CA4C35

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

Preview Lab → · Contrast checker → · Palette generator →