#CF513B#CF513B

#CF513B is a mid, vivid red. Relative luminance 0.195; OKLCH L 59.8% C 0.164 H 32.1°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#CF513B
RGB	rgb(207, 81, 59)
HSL	hsl(9, 61%, 52%)
HSV	hsv(9, 71%, 81%)
CMYK	cmyk(0%, 60.9%, 71.5%, 18.8%)
CIE-LAB	lab(51.23, 48.61, 38.39)
CIE-LCH	lch(51.23, 61.94, 38.30°)
OKLab	oklab(59.81% 0.1392 0.0872)
OKLCH	oklch(59.81% 0.164 32.1)
XYZ	xyz(29.4670, 19.4701, 6.3433)
Luminance	0.1947 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF513B #3BB9CF

analogous

#CF3B6F #CF513B #CF9B3B

triadic

#CF513B #3BCF51 #513BCF

tetradic

#CF513B #6FCF3B #3BB9CF #9B3BCF

square

#CF513B #6FCF3B #3BB9CF #9B3BCF

split-complementary

#CF513B #3BCF9B #3B6FCF

monochromatic

#73291C #A53B28 #CF513B #DB7D6C #E7A89D

Accessibility & contrast

On white

4.29

#CF513B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#CF513B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF513B

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF513B	#FFFFFF	#000000	##000000
##CF513B	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736938

Deuteranopia (green-blind)

#938437

Tritanopia (blue-blind)

#E3344C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #cf513b;
/* rgb */ color: rgb(207, 81, 59);
/* oklch */ color: oklch(59.8% 0.164 32.1);

Tailwind

colors: {
  custom: {
    50: '#e58772',
    500: '#cf513b',
    950: '#000000',
  },
}

SCSS

$custom: #cf513b;
$custom-light: #e58772;
$custom-dark: #000000;

JSON

{
  "hex": "#cf513b",
  "rgb": {
    "r": 207,
    "g": 81,
    "b": 59
  },
  "hsl": {
    "h": 8.919,
    "s": 60.656,
    "l": 52.157
  },
  "oklch": {
    "l": 0.59809,
    "c": 0.16428,
    "h": 32.1
  },
  "luminance": 0.19466
}

Semantic roles & 50–950 ramp

primary

#CF513B

secondary

#93CAD3

accent

#CCE444

background

#FFF8F6

surface

#FEF0EC

border

#D6CBC7

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CF513B

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

Preview Lab → · Contrast checker → · Palette generator →