#B6309E#B6309E

#B6309E is a mid, highly saturated pink. Relative luminance 0.145; OKLCH L 55.3% C 0.205 H 336.3°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#B6309E
RGB	rgb(182, 48, 158)
HSL	hsl(311, 58%, 45%)
HSV	hsv(311, 74%, 71%)
CMYK	cmyk(0%, 73.6%, 13.2%, 28.6%)
CIE-LAB	lab(44.98, 63.87, -30.21)
CIE-LCH	lch(44.98, 70.65, 334.69°)
OKLab	oklab(55.28% 0.1875 -0.0823)
OKLCH	oklch(55.28% 0.205 336.3)
XYZ	xyz(26.5203, 14.5300, 33.7490)
Luminance	0.1453 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6309E #30B648

analogous

#8B30B6 #B6309E #B6305B

triadic

#B6309E #9EB630 #309EB6

tetradic

#B6309E #B68B30 #30B648 #305BB6

square

#B6309E #B68B30 #30B648 #305BB6

split-complementary

#B6309E #5BB630 #30B68B

monochromatic

#55164A #862374 #B6309E #D152BB #DE82CE

Accessibility & contrast

On white

5.38

#B6309E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#B6309E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6309E

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6309E	#FFFFFF	#000000	##FFFFFF
##B6309E	1.00	5.38	3.91	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325EA1

Deuteranopia (green-blind)

#61729B

Tritanopia (blue-blind)

#BF3964

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b6309e;
/* rgb */ color: rgb(182, 48, 158);
/* oklch */ color: oklch(55.3% 0.205 336.3);

Tailwind

colors: {
  custom: {
    50: '#d076bb',
    500: '#b6309e',
    950: '#000000',
  },
}

SCSS

$custom: #b6309e;
$custom-light: #d076bb;
$custom-dark: #000000;

JSON

{
  "hex": "#b6309e",
  "rgb": {
    "r": 182,
    "g": 48,
    "b": 158
  },
  "hsl": {
    "h": 310.746,
    "s": 58.261,
    "l": 45.098
  },
  "oklch": {
    "l": 0.55282,
    "c": 0.20476,
    "h": 336.3
  },
  "luminance": 0.14528
}

Semantic roles & 50–950 ramp

primary

#B6309E

secondary

#7BC788

accent

#E16246

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#140912

muted

#837B81

Preview Lab

Preview with #B6309E

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

Preview Lab → · Contrast checker → · Palette generator →