#CB6364#CB6364

#CB6364 is a light, vivid red. Relative luminance 0.225; OKLCH L 62.4% C 0.133 H 21.0°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#CB6364
RGB	rgb(203, 99, 100)
HSL	hsl(359, 50%, 59%)
HSV	hsv(359, 51%, 80%)
CMYK	cmyk(0%, 51.2%, 50.7%, 20.4%)
CIE-LAB	lab(54.60, 41.32, 19.00)
CIE-LCH	lch(54.60, 45.48, 24.70°)
OKLab	oklab(62.45% 0.1237 0.0476)
OKLCH	oklch(62.45% 0.133 21)
XYZ	xyz(31.3930, 22.5437, 14.7523)
Luminance	0.2254 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB6364 #63CBCA

analogous

#CB6398 #CB6364 #CB9663

triadic

#CB6364 #64CB63 #6364CB

tetradic

#CB6364 #98CB63 #63CBCA #9663CB

square

#CB6364 #98CB63 #63CBCA #9663CB

split-complementary

#CB6364 #63CB96 #6398CB

monochromatic

#872D2E #B53C3D #CB6364 #DA9192 #EABFBF

Accessibility & contrast

On white

3.81

#CB6364 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#CB6364 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB6364

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB6364	#FFFFFF	#000000	##000000
##CB6364	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7563

Deuteranopia (green-blind)

#948B62

Tritanopia (blue-blind)

#DC5464

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #cb6364;
/* rgb */ color: rgb(203, 99, 100);
/* oklch */ color: oklch(62.4% 0.133 21.0);

Tailwind

colors: {
  custom: {
    50: '#df9290',
    500: '#cb6364',
    950: '#000000',
  },
}

SCSS

$custom: #cb6364;
$custom-light: #df9290;
$custom-dark: #000000;

JSON

{
  "hex": "#cb6364",
  "rgb": {
    "r": 203,
    "g": 99,
    "b": 100
  },
  "hsl": {
    "h": 359.423,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.62446,
    "c": 0.1325,
    "h": 21
  },
  "luminance": 0.2254
}

Semantic roles & 50–950 ramp

primary

#CB6364

secondary

#B1D9D9

accent

#DAD84E

background

#FEF9F8

surface

#FCF1F0

border

#D5CBCB

text

#160D0C

muted

#847E7D

Preview Lab

Preview with #CB6364

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

Preview Lab → · Contrast checker → · Palette generator →