#CB646D#CB646D

#CB646D is a light, vivid red. Relative luminance 0.229; OKLCH L 62.8% C 0.131 H 16.2°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#CB646D
RGB	rgb(203, 100, 109)
HSL	hsl(355, 50%, 59%)
HSV	hsv(355, 51%, 80%)
CMYK	cmyk(0%, 50.7%, 46.3%, 20.4%)
CIE-LAB	lab(54.99, 41.66, 14.27)
CIE-LCH	lch(54.99, 44.04, 18.90°)
OKLab	oklab(62.8% 0.1257 0.0364)
OKLCH	oklch(62.8% 0.131 16.2)
XYZ	xyz(31.9482, 22.9183, 17.2062)
Luminance	0.2291 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB646D #64CBC2

analogous

#CB64A1 #CB646D #CB8F64

triadic

#CB646D #6DCB64 #646DCB

tetradic

#CB646D #A1CB64 #64CBC2 #8F64CB

square

#CB646D #A1CB64 #64CBC2 #8F64CB

split-complementary

#CB646D #64CB8F #64A1CB

monochromatic

#872D35 #B53D47 #CB646D #DA9298 #EAC0C3

Accessibility & contrast

On white

3.76

#CB646D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#CB646D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB646D

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB646D	#FFFFFF	#000000	##000000
##CB646D	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A776D

Deuteranopia (green-blind)

#948C6B

Tritanopia (blue-blind)

#DC5768

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #cb646d;
/* rgb */ color: rgb(203, 100, 109);
/* oklch */ color: oklch(62.8% 0.131 16.2);

Tailwind

colors: {
  custom: {
    50: '#df9396',
    500: '#cb646d',
    950: '#000000',
  },
}

SCSS

$custom: #cb646d;
$custom-light: #df9396;
$custom-dark: #000000;

JSON

{
  "hex": "#cb646d",
  "rgb": {
    "r": 203,
    "g": 100,
    "b": 109
  },
  "hsl": {
    "h": 354.757,
    "s": 49.758,
    "l": 59.412
  },
  "oklch": {
    "l": 0.62803,
    "c": 0.13083,
    "h": 16.2
  },
  "luminance": 0.22915
}

Semantic roles & 50–950 ramp

primary

#CB646D

secondary

#B1D9D6

accent

#D9CD4F

background

#FEF9F9

surface

#FCF1F2

border

#D5CBCC

text

#160D0D

muted

#847E7E

Preview Lab

Preview with #CB646D

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

Preview Lab → · Contrast checker → · Palette generator →