#CA512E#CA512E

#CA512E is a mid, vivid red. Relative luminance 0.186; OKLCH L 58.9% C 0.162 H 36.6°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#CA512E
RGB	rgb(202, 81, 46)
HSL	hsl(13, 63%, 49%)
HSV	hsv(13, 77%, 79%)
CMYK	cmyk(0%, 59.9%, 77.2%, 20.8%)
CIE-LAB	lab(50.27, 46.25, 44.00)
CIE-LCH	lch(50.27, 63.84, 43.57°)
OKLab	oklab(58.88% 0.13 0.0966)
OKLCH	oklch(58.88% 0.162 36.6)
XYZ	xyz(27.7957, 18.6425, 4.7190)
Luminance	0.1864 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA512E #2EA7CA

analogous

#CA2E59 #CA512E #CA9F2E

triadic

#CA512E #2ECA51 #512ECA

tetradic

#CA512E #59CA2E #2EA7CA #9F2ECA

square

#CA512E #59CA2E #2EA7CA #9F2ECA

split-complementary

#CA512E #2ECA9F #2E59CA

monochromatic

#662917 #983D23 #CA512E #DA785B #E5A18D

Accessibility & contrast

On white

4.44

#CA512E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#CA512E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA512E

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA512E	#FFFFFF	#000000	##000000
##CA512E	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736729

Deuteranopia (green-blind)

#91822A

Tritanopia (blue-blind)

#DE344A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #ca512e;
/* rgb */ color: rgb(202, 81, 46);
/* oklch */ color: oklch(58.9% 0.162 36.6);

Tailwind

colors: {
  custom: {
    50: '#e28669',
    500: '#ca512e',
    950: '#000000',
  },
}

SCSS

$custom: #ca512e;
$custom-light: #e28669;
$custom-dark: #000000;

JSON

{
  "hex": "#ca512e",
  "rgb": {
    "r": 202,
    "g": 81,
    "b": 46
  },
  "hsl": {
    "h": 13.462,
    "s": 62.903,
    "l": 48.627
  },
  "oklch": {
    "l": 0.58877,
    "c": 0.16199,
    "h": 36.6
  },
  "luminance": 0.18639
}

Semantic roles & 50–950 ramp

primary

#CA512E

secondary

#84BFCF

accent

#C1E642

background

#FFF8F6

surface

#FEF0EB

border

#D6CBC6

text

#170B06

muted

#857C7A

Preview Lab

Preview with #CA512E

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

Preview Lab → · Contrast checker → · Palette generator →