#CA4D3A#CA4D3A

#CA4D3A is a mid, vivid red. Relative luminance 0.182; OKLCH L 58.5% C 0.163 H 31.1°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#CA4D3A
RGB	rgb(202, 77, 58)
HSL	hsl(8, 58%, 51%)
HSV	hsv(8, 71%, 79%)
CMYK	cmyk(0%, 61.9%, 71.3%, 20.8%)
CIE-LAB	lab(49.71, 48.59, 36.98)
CIE-LCH	lch(49.71, 61.06, 37.27°)
OKLab	oklab(58.5% 0.1395 0.0842)
OKLCH	oklch(58.5% 0.163 31.1)
XYZ	xyz(27.7776, 18.1736, 6.0473)
Luminance	0.1817 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4D3A #3AB7CA

analogous

#CA3A6F #CA4D3A #CA953A

triadic

#CA4D3A #3ACA4D #4D3ACA

tetradic

#CA4D3A #6FCA3A #3AB7CA #953ACA

square

#CA4D3A #6FCA3A #3AB7CA #953ACA

split-complementary

#CA4D3A #3ACA95 #3A6FCA

monochromatic

#6C281D #9D392A #CA4D3A #D7796A #E4A49A

Accessibility & contrast

On white

4.53

#CA4D3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#CA4D3A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4D3A

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4D3A	#FFFFFF	#000000	##000000
##CA4D3A	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6537

Deuteranopia (green-blind)

#8E8036

Tritanopia (blue-blind)

#DE3049

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #ca4d3a;
/* rgb */ color: rgb(202, 77, 58);
/* oklch */ color: oklch(58.5% 0.163 31.1);

Tailwind

colors: {
  custom: {
    50: '#e28471',
    500: '#ca4d3a',
    950: '#000000',
  },
}

SCSS

$custom: #ca4d3a;
$custom-light: #e28471;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4d3a",
  "rgb": {
    "r": 202,
    "g": 77,
    "b": 58
  },
  "hsl": {
    "h": 7.917,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.58495,
    "c": 0.16297,
    "h": 31.1
  },
  "luminance": 0.1817
}

Semantic roles & 50–950 ramp

primary

#CA4D3A

secondary

#90C7D0

accent

#CDE147

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CA4D3A

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

Preview Lab → · Contrast checker → · Palette generator →