#B63664#B63664

#B63664 is a mid, vivid pink. Relative luminance 0.135; OKLCH L 53.5% C 0.167 H 2.8°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#B63664
RGB	rgb(182, 54, 100)
HSL	hsl(338, 54%, 46%)
HSV	hsv(338, 70%, 71%)
CMYK	cmyk(0%, 70.3%, 45.1%, 28.6%)
CIE-LAB	lab(43.52, 54.65, 3.00)
CIE-LCH	lch(43.52, 54.73, 3.14°)
OKLab	oklab(53.49% 0.1672 0.0083)
OKLCH	oklch(53.49% 0.167 2.8)
XYZ	xyz(22.9126, 13.5064, 13.4546)
Luminance	0.1350 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63664 #36B688

analogous

#B636A4 #B63664 #B64836

triadic

#B63664 #64B636 #3664B6

tetradic

#B63664 #A4B636 #36B688 #4836B6

square

#B63664 #A4B636 #36B688 #4836B6

split-complementary

#B63664 #36B648 #36A4B6

monochromatic

#581A30 #87284A #B63664 #CE5B84 #DC8AA8

Accessibility & contrast

On white

5.67

#B63664 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#B63664 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63664

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63664	#FFFFFF	#000000	##FFFFFF
##B63664	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525765

Deuteranopia (green-blind)

#747061

Tritanopia (blue-blind)

#C62349

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b63664;
/* rgb */ color: rgb(182, 54, 100);
/* oklch */ color: oklch(53.5% 0.167 2.8);

Tailwind

colors: {
  custom: {
    50: '#d17790',
    500: '#b63664',
    950: '#000000',
  },
}

SCSS

$custom: #b63664;
$custom-light: #d17790;
$custom-dark: #000000;

JSON

{
  "hex": "#b63664",
  "rgb": {
    "r": 182,
    "g": 54,
    "b": 100
  },
  "hsl": {
    "h": 338.438,
    "s": 54.237,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53485,
    "c": 0.16743,
    "h": 2.8
  },
  "luminance": 0.13504
}

Semantic roles & 50–950 ramp

primary

#B63664

secondary

#81C6AE

accent

#DEA94A

background

#FDF7F8

surface

#FBEEF0

border

#D4C9CB

text

#15090C

muted

#837B7D

Preview Lab

Preview with #B63664

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

Preview Lab → · Contrast checker → · Palette generator →