#CA644A#CA644A

#CA644A is a mid, vivid red. Relative luminance 0.222; OKLCH L 62.0% C 0.136 H 35.4°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#CA644A
RGB	rgb(202, 100, 74)
HSL	hsl(12, 55%, 54%)
HSV	hsv(12, 63%, 79%)
CMYK	cmyk(0%, 50.5%, 63.4%, 20.8%)
CIE-LAB	lab(54.21, 38.40, 33.38)
CIE-LCH	lch(54.21, 50.88, 41.00°)
OKLab	oklab(61.97% 0.1109 0.0787)
OKLCH	oklch(61.97% 0.136 35.4)
XYZ	xyz(30.1529, 22.1688, 9.1684)
Luminance	0.2217 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA644A #4AB0CA

analogous

#CA4A70 #CA644A #CAA44A

triadic

#CA644A #4ACA64 #644ACA

tetradic

#CA644A #70CA4A #4AB0CA #A44ACA

square

#CA644A #70CA4A #4AB0CA #A44ACA

split-complementary

#CA644A #4ACAA4 #4A70CA

monochromatic

#773423 #A64931 #CA644A #D88D79 #E6B5A9

Accessibility & contrast

On white

3.87

#CA644A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#CA644A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA644A

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA644A	#FFFFFF	#000000	##000000
##CA644A	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7447

Deuteranopia (green-blind)

#978A48

Tritanopia (blue-blind)

#DD515E

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #ca644a;
/* rgb */ color: rgb(202, 100, 74);
/* oklch */ color: oklch(62.0% 0.136 35.4);

Tailwind

colors: {
  custom: {
    50: '#e0927d',
    500: '#ca644a',
    950: '#000000',
  },
}

SCSS

$custom: #ca644a;
$custom-light: #e0927d;
$custom-dark: #000000;

JSON

{
  "hex": "#ca644a",
  "rgb": {
    "r": 202,
    "g": 100,
    "b": 74
  },
  "hsl": {
    "h": 12.187,
    "s": 54.701,
    "l": 54.118
  },
  "oklch": {
    "l": 0.61973,
    "c": 0.13596,
    "h": 35.4
  },
  "luminance": 0.22165
}

Semantic roles & 50–950 ramp

primary

#CA644A

secondary

#9DC8D3

accent

#C0DE4A

background

#FEF9F7

surface

#FDF1EE

border

#D5CBC9

text

#160D09

muted

#847E7B

Preview Lab

Preview with #CA644A

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

Preview Lab → · Contrast checker → · Palette generator →