#CF636D#CF636D

#CF636D is a light, vivid red. Relative luminance 0.233; OKLCH L 63.2% C 0.137 H 16.1°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#CF636D
RGB	rgb(207, 99, 109)
HSL	hsl(354, 53%, 60%)
HSV	hsv(354, 52%, 81%)
CMYK	cmyk(0%, 52.2%, 47.3%, 18.8%)
CIE-LAB	lab(55.38, 43.61, 14.89)
CIE-LCH	lch(55.38, 46.08, 18.86°)
OKLab	oklab(63.22% 0.1315 0.0379)
OKLCH	oklch(63.22% 0.137 16.1)
XYZ	xyz(32.9565, 23.2968, 17.2262)
Luminance	0.2329 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF636D #63CFC5

analogous

#CF63A3 #CF636D #CF8F63

triadic

#CF636D #6DCF63 #636DCF

tetradic

#CF636D #A3CF63 #63CFC5 #8F63CF

square

#CF636D #A3CF63 #63CFC5 #8F63CF

split-complementary

#CF636D #63CF8F #63A3CF

monochromatic

#8C2B34 #BB3A46 #CF636D #DD9299 #ECC1C5

Accessibility & contrast

On white

3.71

#CF636D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#CF636D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF636D

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF636D	#FFFFFF	#000000	##000000
##CF636D	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A776D

Deuteranopia (green-blind)

#958D6B

Tritanopia (blue-blind)

#E05567

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #cf636d;
/* rgb */ color: rgb(207, 99, 109);
/* oklch */ color: oklch(63.2% 0.137 16.1);

Tailwind

colors: {
  custom: {
    50: '#e29296',
    500: '#cf636d',
    950: '#000000',
  },
}

SCSS

$custom: #cf636d;
$custom-light: #e29296;
$custom-dark: #000000;

JSON

{
  "hex": "#cf636d",
  "rgb": {
    "r": 207,
    "g": 99,
    "b": 109
  },
  "hsl": {
    "h": 354.444,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.63215,
    "c": 0.13682,
    "h": 16.1
  },
  "luminance": 0.23293
}

Semantic roles & 50–950 ramp

primary

#CF636D

secondary

#B2DCD8

accent

#DCCF4B

background

#FEF9F9

surface

#FDF1F2

border

#D5CBCC

text

#160D0D

muted

#847E7E

Preview Lab

Preview with #CF636D

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

Preview Lab → · Contrast checker → · Palette generator →