#B6307A#B6307A

#B6307A is a mid, vivid pink. Relative luminance 0.135; OKLCH L 53.7% C 0.183 H 351.3°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#B6307A
RGB	rgb(182, 48, 122)
HSL	hsl(327, 58%, 45%)
HSV	hsv(327, 74%, 71%)
CMYK	cmyk(0%, 73.6%, 33%, 28.6%)
CIE-LAB	lab(43.46, 59.14, -10.70)
CIE-LCH	lch(43.46, 60.10, 349.74°)
OKLab	oklab(53.68% 0.1809 -0.0277)
OKLCH	oklch(53.68% 0.183 351.3)
XYZ	xyz(23.8626, 13.4669, 19.7513)
Luminance	0.1346 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6307A #30B66C

analogous

#AF30B6 #B6307A #B63037

triadic

#B6307A #7AB630 #307AB6

tetradic

#B6307A #B6AF30 #30B66C #3037B6

square

#B6307A #B6AF30 #30B66C #3037B6

split-complementary

#B6307A #37B630 #30B6AF

monochromatic

#551639 #86235A #B6307A #D15298 #DE82B5

Accessibility & contrast

On white

5.69

#B6307A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#B6307A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6307A

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6307A	#FFFFFF	#000000	##FFFFFF
##B6307A	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47577C

Deuteranopia (green-blind)

#6D6F77

Tritanopia (blue-blind)

#C42651

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b6307a;
/* rgb */ color: rgb(182, 48, 122);
/* oklch */ color: oklch(53.7% 0.183 351.3);

Tailwind

colors: {
  custom: {
    50: '#d074a0',
    500: '#b6307a',
    950: '#000000',
  },
}

SCSS

$custom: #b6307a;
$custom-light: #d074a0;
$custom-dark: #000000;

JSON

{
  "hex": "#b6307a",
  "rgb": {
    "r": 182,
    "g": 48,
    "b": 122
  },
  "hsl": {
    "h": 326.866,
    "s": 58.261,
    "l": 45.098
  },
  "oklch": {
    "l": 0.53676,
    "c": 0.18305,
    "h": 351.3
  },
  "luminance": 0.13464
}

Semantic roles & 50–950 ramp

primary

#B6307A

secondary

#7BC79D

accent

#E18C46

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#15090E

muted

#837B7E

Preview Lab

Preview with #B6307A

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

Preview Lab → · Contrast checker → · Palette generator →