#CB3977#CB3977

#CB3977 is a mid, vivid pink. Relative luminance 0.170; OKLCH L 57.8% C 0.189 H 359.1°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#CB3977
RGB	rgb(203, 57, 119)
HSL	hsl(335, 58%, 51%)
HSV	hsv(335, 72%, 80%)
CMYK	cmyk(0%, 71.9%, 41.4%, 20.4%)
CIE-LAB	lab(48.21, 61.48, -1.40)
CIE-LCH	lch(48.21, 61.50, 358.70°)
OKLab	oklab(57.82% 0.1886 -0.0029)
OKLCH	oklch(57.82% 0.189 359.1)
XYZ	xyz(29.4236, 16.9584, 19.1730)
Luminance	0.1696 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3977 #39CB8D

analogous

#CB39C0 #CB3977 #CB4439

triadic

#CB3977 #77CB39 #3977CB

tetradic

#CB3977 #C0CB39 #39CB8D #4439CB

square

#CB3977 #C0CB39 #39CB8D #4439CB

split-complementary

#CB3977 #39CB44 #39C0CB

monochromatic

#6D1D3F #9D295B #CB3977 #D86998 #E49ABA

Accessibility & contrast

On white

4.78

#CB3977 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#CB3977 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB3977

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3977	#FFFFFF	#000000	##FFFFFF
##CB3977	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#576179

Deuteranopia (green-blind)

#7F7D74

Tritanopia (blue-blind)

#DC2553

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cb3977;
/* rgb */ color: rgb(203, 57, 119);
/* oklch */ color: oklch(57.8% 0.189 359.1);

Tailwind

colors: {
  custom: {
    50: '#e07b9e',
    500: '#cb3977',
    950: '#000000',
  },
}

SCSS

$custom: #cb3977;
$custom-light: #e07b9e;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3977",
  "rgb": {
    "r": 203,
    "g": 57,
    "b": 119
  },
  "hsl": {
    "h": 334.521,
    "s": 58.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.57823,
    "c": 0.18863,
    "h": 359.1
  },
  "luminance": 0.16955
}

Semantic roles & 50–950 ramp

primary

#CB3977

secondary

#90D0B5

accent

#E2A046

background

#FEF7F9

surface

#FDEEF2

border

#D5C9CC

text

#160A0E

muted

#847C7E

Preview Lab

Preview with #CB3977

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

Preview Lab → · Contrast checker → · Palette generator →