#B8307C#B8307C

#B8307C is a mid, vivid pink. Relative luminance 0.138; OKLCH L 54.1% C 0.186 H 350.9°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#B8307C
RGB	rgb(184, 48, 124)
HSL	hsl(326, 59%, 45%)
HSV	hsv(326, 74%, 72%)
CMYK	cmyk(0%, 73.9%, 32.6%, 27.8%)
CIE-LAB	lab(43.89, 59.90, -11.25)
CIE-LCH	lch(43.89, 60.95, 349.37°)
OKLab	oklab(54.08% 0.1832 -0.0292)
OKLCH	oklch(54.08% 0.186 350.9)
XYZ	xyz(24.4636, 13.7623, 20.4330)
Luminance	0.1376 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8307C #30B86C

analogous

#B030B8 #B8307C #B83038

triadic

#B8307C #7CB830 #307CB8

tetradic

#B8307C #B8B030 #30B86C #3038B8

square

#B8307C #B8B030 #30B86C #3038B8

split-complementary

#B8307C #38B830 #30B8B0

monochromatic

#57173B #87235B #B8307C #D2539A #DF84B7

Accessibility & contrast

On white

5.60

#B8307C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#B8307C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8307C

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8307C	#FFFFFF	#000000	##FFFFFF
##B8307C	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47587E

Deuteranopia (green-blind)

#6E7179

Tritanopia (blue-blind)

#C62652

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b8307c;
/* rgb */ color: rgb(184, 48, 124);
/* oklch */ color: oklch(54.1% 0.186 350.9);

Tailwind

colors: {
  custom: {
    50: '#d275a2',
    500: '#b8307c',
    950: '#000000',
  },
}

SCSS

$custom: #b8307c;
$custom-light: #d275a2;
$custom-dark: #000000;

JSON

{
  "hex": "#b8307c",
  "rgb": {
    "r": 184,
    "g": 48,
    "b": 124
  },
  "hsl": {
    "h": 326.471,
    "s": 58.621,
    "l": 45.49
  },
  "oklch": {
    "l": 0.54082,
    "c": 0.18555,
    "h": 350.9
  },
  "luminance": 0.13759
}

Semantic roles & 50–950 ramp

primary

#B8307C

secondary

#7CC89D

accent

#E28B46

background

#FDF7F9

surface

#FBEDF2

border

#D4C8CC

text

#15090F

muted

#837B7E

Preview Lab

Preview with #B8307C

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

Preview Lab → · Contrast checker → · Palette generator →