#CB6463#CB6463

#CB6463 is a light, vivid red. Relative luminance 0.227; OKLCH L 62.6% C 0.131 H 22.1°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#CB6463
RGB	rgb(203, 100, 99)
HSL	hsl(1, 50%, 59%)
HSV	hsv(1, 51%, 80%)
CMYK	cmyk(0%, 50.7%, 51.2%, 20.4%)
CIE-LAB	lab(54.78, 40.72, 19.83)
CIE-LCH	lch(54.78, 45.29, 25.96°)
OKLab	oklab(62.58% 0.1217 0.0495)
OKLCH	oklch(62.58% 0.131 22.1)
XYZ	xyz(31.4402, 22.7151, 14.5307)
Luminance	0.2271 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB6463 #63CACB

analogous

#CB6396 #CB6463 #CB9863

triadic

#CB6463 #63CB64 #6463CB

tetradic

#CB6463 #96CB63 #63CACB #9863CB

square

#CB6463 #96CB63 #63CACB #9863CB

split-complementary

#CB6463 #63CB98 #6396CB

monochromatic

#872E2D #B53D3C #CB6463 #DA9291 #EABFBF

Accessibility & contrast

On white

3.79

#CB6463 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#CB6463 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB6463

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB6463	#FFFFFF	#000000	##000000
##CB6463	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7662

Deuteranopia (green-blind)

#958B61

Tritanopia (blue-blind)

#DC5565

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #cb6463;
/* rgb */ color: rgb(203, 100, 99);
/* oklch */ color: oklch(62.6% 0.131 22.1);

Tailwind

colors: {
  custom: {
    50: '#df938f',
    500: '#cb6463',
    950: '#000000',
  },
}

SCSS

$custom: #cb6463;
$custom-light: #df938f;
$custom-dark: #000000;

JSON

{
  "hex": "#cb6463",
  "rgb": {
    "r": 203,
    "g": 100,
    "b": 99
  },
  "hsl": {
    "h": 0.577,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.62575,
    "c": 0.13138,
    "h": 22.1
  },
  "luminance": 0.22712
}

Semantic roles & 50–950 ramp

primary

#CB6463

secondary

#B1D9D9

accent

#D8DA4E

background

#FEF9F8

surface

#FCF1F0

border

#D5CBCB

text

#160D0C

muted

#847E7D

Preview Lab

Preview with #CB6463

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

Preview Lab → · Contrast checker → · Palette generator →