#B7317B#B7317B

#B7317B is a mid, vivid pink. Relative luminance 0.137; OKLCH L 54.0% C 0.183 H 351.2°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#B7317B
RGB	rgb(183, 49, 123)
HSL	hsl(327, 58%, 45%)
HSV	hsv(327, 73%, 72%)
CMYK	cmyk(0%, 73.2%, 32.8%, 28.2%)
CIE-LAB	lab(43.79, 59.18, -10.79)
CIE-LCH	lch(43.79, 60.16, 349.67°)
OKLab	oklab(53.97% 0.181 -0.028)
OKLCH	oklch(53.97% 0.183 351.2)
XYZ	xyz(24.2033, 13.6968, 20.1042)
Luminance	0.1369 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7317B #31B76D

analogous

#B031B7 #B7317B #B73138

triadic

#B7317B #7BB731 #317BB7

tetradic

#B7317B #B7B031 #31B76D #3138B7

square

#B7317B #B7B031 #31B76D #3138B7

split-complementary

#B7317B #38B731 #31B7B0

monochromatic

#56173A #87245B #B7317B #D15499 #DE84B6

Accessibility & contrast

On white

5.62

#B7317B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#B7317B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B7317B

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7317B	#FFFFFF	#000000	##FFFFFF
##B7317B	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47587D

Deuteranopia (green-blind)

#6E7078

Tritanopia (blue-blind)

#C52752

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b7317b;
/* rgb */ color: rgb(183, 49, 123);
/* oklch */ color: oklch(54.0% 0.183 351.2);

Tailwind

colors: {
  custom: {
    50: '#d175a1',
    500: '#b7317b',
    950: '#000000',
  },
}

SCSS

$custom: #b7317b;
$custom-light: #d175a1;
$custom-dark: #000000;

JSON

{
  "hex": "#b7317b",
  "rgb": {
    "r": 183,
    "g": 49,
    "b": 123
  },
  "hsl": {
    "h": 326.866,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.53967,
    "c": 0.18317,
    "h": 351.2
  },
  "luminance": 0.13694
}

Semantic roles & 50–950 ramp

primary

#B7317B

secondary

#7CC89E

accent

#E18C47

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#15090E

muted

#837B7E

Preview Lab

Preview with #B7317B

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

Preview Lab → · Contrast checker → · Palette generator →