#B31E68#B31E68

#B31E68 is a mid, vivid pink. Relative luminance 0.115; OKLCH L 51.2% C 0.190 H 357.0°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#B31E68
RGB	rgb(179, 30, 104)
HSL	hsl(330, 71%, 41%)
HSV	hsv(330, 83%, 70%)
CMYK	cmyk(0%, 83.2%, 41.9%, 29.8%)
CIE-LAB	lab(40.43, 61.66, -4.08)
CIE-LCH	lch(40.43, 61.80, 356.21°)
OKLab	oklab(51.16% 0.1899 -0.0099)
OKLCH	oklch(51.16% 0.19 357)
XYZ	xyz(21.5550, 11.5146, 14.1815)
Luminance	0.1151 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B31E68 #1EB369

analogous

#B31EB2 #B31E68 #B31E1E

triadic

#B31E68 #68B31E #1E68B3

tetradic

#B31E68 #B2B31E #1EB369 #1E1EB3

square

#B31E68 #B2B31E #1EB369 #1E1EB3

split-complementary

#B31E68 #1EB31E #1EB2B3

monochromatic

#4A0C2B #7F154A #B31E68 #DD3287 #E566A5

Accessibility & contrast

On white

6.36

#B31E68 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#B31E68 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B31E68

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B31E68	#FFFFFF	#000000	##FFFFFF
##B31E68	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424E6A

Deuteranopia (green-blind)

#6A6965

Tritanopia (blue-blind)

#C20041

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b31e68;
/* rgb */ color: rgb(179, 30, 104);
/* oklch */ color: oklch(51.2% 0.190 357.0);

Tailwind

colors: {
  custom: {
    50: '#cf6d93',
    500: '#b31e68',
    950: '#000000',
  },
}

SCSS

$custom: #b31e68;
$custom-light: #cf6d93;
$custom-dark: #000000;

JSON

{
  "hex": "#b31e68",
  "rgb": {
    "r": 179,
    "g": 30,
    "b": 104
  },
  "hsl": {
    "h": 330.201,
    "s": 71.292,
    "l": 40.98
  },
  "oklch": {
    "l": 0.51159,
    "c": 0.19017,
    "h": 357
  },
  "luminance": 0.11512
}

Semantic roles & 50–950 ramp

primary

#B31E68

secondary

#62CB97

accent

#EE953A

background

#FDF7F9

surface

#FAEDF1

border

#D3C8CB

text

#15080D

muted

#837B7E

Preview Lab

Preview with #B31E68

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

Preview Lab → · Contrast checker → · Palette generator →