#B6319A#B6319A

#B6319A is a mid, highly saturated pink. Relative luminance 0.145; OKLCH L 55.2% C 0.201 H 337.8°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#B6319A
RGB	rgb(182, 49, 154)
HSL	hsl(313, 58%, 45%)
HSV	hsv(313, 73%, 71%)
CMYK	cmyk(0%, 73.1%, 15.4%, 28.6%)
CIE-LAB	lab(44.91, 62.96, -27.93)
CIE-LCH	lch(44.91, 68.87, 336.08°)
OKLab	oklab(55.17% 0.1861 -0.0758)
OKLCH	oklch(55.17% 0.201 337.8)
XYZ	xyz(26.2230, 14.4773, 31.9789)
Luminance	0.1447 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6319A #31B64D

analogous

#9031B6 #B6319A #B63157

triadic

#B6319A #9AB631 #319AB6

tetradic

#B6319A #B69031 #31B64D #3157B6

square

#B6319A #B69031 #31B64D #3157B6

split-complementary

#B6319A #57B631 #31B690

monochromatic

#561748 #862471 #B6319A #D153B6 #DE84CB

Accessibility & contrast

On white

5.39

#B6319A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#B6319A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6319A

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6319A	#FFFFFF	#000000	##FFFFFF
##B6319A	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#365D9D

Deuteranopia (green-blind)

#637297

Tritanopia (blue-blind)

#C03862

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b6319a;
/* rgb */ color: rgb(182, 49, 154);
/* oklch */ color: oklch(55.2% 0.201 337.8);

Tailwind

colors: {
  custom: {
    50: '#d076b8',
    500: '#b6319a',
    950: '#000000',
  },
}

SCSS

$custom: #b6319a;
$custom-light: #d076b8;
$custom-dark: #000000;

JSON

{
  "hex": "#b6319a",
  "rgb": {
    "r": 182,
    "g": 49,
    "b": 154
  },
  "hsl": {
    "h": 312.632,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.55167,
    "c": 0.20092,
    "h": 337.8
  },
  "luminance": 0.14475
}

Semantic roles & 50–950 ramp

primary

#B6319A

secondary

#7CC78C

accent

#E16747

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#140911

muted

#837B80

Preview Lab

Preview with #B6319A

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

Preview Lab → · Contrast checker → · Palette generator →