#CB3F62#CB3F62

#CB3F62 is a mid, vivid red. Relative luminance 0.171; OKLCH L 57.8% C 0.177 H 9.8°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#CB3F62
RGB	rgb(203, 63, 98)
HSL	hsl(345, 57%, 52%)
HSV	hsv(345, 69%, 80%)
CMYK	cmyk(0%, 69%, 51.7%, 20.4%)
CIE-LAB	lab(48.43, 57.38, 11.72)
CIE-LCH	lch(48.43, 58.56, 11.55°)
OKLab	oklab(57.8% 0.1742 0.03)
OKLCH	oklch(57.8% 0.177 9.8)
XYZ	xyz(28.6132, 17.1372, 13.3540)
Luminance	0.1713 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3F62 #3FCBA8

analogous

#CB3FA8 #CB3F62 #CB623F

triadic

#CB3F62 #62CB3F #3F62CB

tetradic

#CB3F62 #A8CB3F #3FCBA8 #623FCB

square

#CB3F62 #A8CB3F #3FCBA8 #623FCB

split-complementary

#CB3F62 #3FCB62 #3FA8CB

monochromatic

#711F33 #A12C49 #CB3F62 #D86F89 #E59FB1

Accessibility & contrast

On white

4.74

#CB3F62 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#CB3F62 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB3F62

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3F62	#FFFFFF	#000000	##FFFFFF
##CB3F62	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606163

Deuteranopia (green-blind)

#857D5F

Tritanopia (blue-blind)

#DD244D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #cb3f62;
/* rgb */ color: rgb(203, 63, 98);
/* oklch */ color: oklch(57.8% 0.177 9.8);

Tailwind

colors: {
  custom: {
    50: '#e17d8e',
    500: '#cb3f62',
    950: '#000000',
  },
}

SCSS

$custom: #cb3f62;
$custom-light: #e17d8e;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3f62",
  "rgb": {
    "r": 203,
    "g": 63,
    "b": 98
  },
  "hsl": {
    "h": 345,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57804,
    "c": 0.17671,
    "h": 9.8
  },
  "luminance": 0.17133
}

Semantic roles & 50–950 ramp

primary

#CB3F62

secondary

#94D1C2

accent

#E1BA47

background

#FEF8F8

surface

#FDEFF0

border

#D5CACB

text

#160A0C

muted

#847C7D

Preview Lab

Preview with #CB3F62

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

Preview Lab → · Contrast checker → · Palette generator →