#CA513F#CA513F

#CA513F is a mid, vivid red. Relative luminance 0.188; OKLCH L 59.1% C 0.158 H 30.8°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#CA513F
RGB	rgb(202, 81, 63)
HSL	hsl(8, 57%, 52%)
HSV	hsv(8, 69%, 79%)
CMYK	cmyk(0%, 59.9%, 68.8%, 20.8%)
CIE-LAB	lab(50.46, 47.03, 35.05)
CIE-LCH	lch(50.46, 58.65, 36.70°)
OKLab	oklab(59.08% 0.1356 0.0809)
OKLCH	oklch(59.08% 0.158 30.8)
XYZ	xyz(28.1996, 18.8041, 6.8463)
Luminance	0.1880 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA513F #3FB8CA

analogous

#CA3F73 #CA513F #CA973F

triadic

#CA513F #3FCA51 #513FCA

tetradic

#CA513F #73CA3F #3FB8CA #973FCA

square

#CA513F #73CA3F #3FB8CA #973FCA

split-complementary

#CA513F #3FCA97 #3F73CA

monochromatic

#70291F #A03B2C #CA513F #D77C6F #E4A89F

Accessibility & contrast

On white

4.41

#CA513F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#CA513F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA513F

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA513F	#FFFFFF	#000000	##000000
##CA513F	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#71683D

Deuteranopia (green-blind)

#8F823C

Tritanopia (blue-blind)

#DD374D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #ca513f;
/* rgb */ color: rgb(202, 81, 63);
/* oklch */ color: oklch(59.1% 0.158 30.8);

Tailwind

colors: {
  custom: {
    50: '#e18674',
    500: '#ca513f',
    950: '#000000',
  },
}

SCSS

$custom: #ca513f;
$custom-light: #e18674;
$custom-dark: #000000;

JSON

{
  "hex": "#ca513f",
  "rgb": {
    "r": 202,
    "g": 81,
    "b": 63
  },
  "hsl": {
    "h": 7.77,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.59082,
    "c": 0.15791,
    "h": 30.8
  },
  "luminance": 0.188
}

Semantic roles & 50–950 ramp

primary

#CA513F

secondary

#94C9D1

accent

#CCE048

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CA513F

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

Preview Lab → · Contrast checker → · Palette generator →