#CB4963#CB4963

#CB4963 is a mid, vivid red. Relative luminance 0.184; OKLCH L 58.9% C 0.165 H 11.7°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#CB4963
RGB	rgb(203, 73, 99)
HSL	hsl(348, 56%, 54%)
HSV	hsv(348, 64%, 80%)
CMYK	cmyk(0%, 64%, 51.2%, 20.4%)
CIE-LAB	lab(49.94, 53.42, 13.21)
CIE-LCH	lch(49.94, 55.03, 13.89°)
OKLab	oklab(58.93% 0.1616 0.0336)
OKLCH	oklch(58.93% 0.165 11.7)
XYZ	xyz(29.2657, 18.3662, 13.8059)
Luminance	0.1836 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4963 #49CBB1

analogous

#CB49A4 #CB4963 #CB7049

triadic

#CB4963 #63CB49 #4963CB

tetradic

#CB4963 #A4CB49 #49CBB1 #7049CB

square

#CB4963 #A4CB49 #49CBB1 #7049CB

split-complementary

#CB4963 #49CB70 #49A4CB

monochromatic

#772233 #A73048 #CB4963 #D9798C #E6A8B5

Accessibility & contrast

On white

4.49

#CB4963 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#CB4963 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB4963

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4963	#FFFFFF	#000000	##000000
##CB4963	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#676663

Deuteranopia (green-blind)

#898160

Tritanopia (blue-blind)

#DD3353

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #cb4963;
/* rgb */ color: rgb(203, 73, 99);
/* oklch */ color: oklch(58.9% 0.165 11.7);

Tailwind

colors: {
  custom: {
    50: '#e0838f',
    500: '#cb4963',
    950: '#000000',
  },
}

SCSS

$custom: #cb4963;
$custom-light: #e0838f;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4963",
  "rgb": {
    "r": 203,
    "g": 73,
    "b": 99
  },
  "hsl": {
    "h": 348,
    "s": 55.556,
    "l": 54.118
  },
  "oklch": {
    "l": 0.58932,
    "c": 0.16511,
    "h": 11.7
  },
  "luminance": 0.18362
}

Semantic roles & 50–950 ramp

primary

#CB4963

secondary

#9CD4C8

accent

#DFC149

background

#FEF8F8

surface

#FDEFF0

border

#D5CACB

text

#160B0C

muted

#847C7D

Preview Lab

Preview with #CB4963

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

Preview Lab → · Contrast checker → · Palette generator →