#B7308D#B7308D

#B7308D is a mid, vivid pink. Relative luminance 0.141; OKLCH L 54.6% C 0.194 H 343.3°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#B7308D
RGB	rgb(183, 48, 141)
HSL	hsl(319, 58%, 45%)
HSV	hsv(319, 74%, 72%)
CMYK	cmyk(0%, 73.8%, 23%, 28.2%)
CIE-LAB	lab(44.39, 61.75, -20.88)
CIE-LCH	lch(44.39, 65.18, 341.32°)
OKLab	oklab(54.63% 0.1861 -0.0559)
OKLCH	oklch(54.63% 0.194 343.3)
XYZ	xyz(25.3940, 14.1069, 26.5797)
Luminance	0.1410 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7308D #30B75A

analogous

#9E30B7 #B7308D #B73049

triadic

#B7308D #8DB730 #308DB7

tetradic

#B7308D #B79E30 #30B75A #3049B7

square

#B7308D #B79E30 #30B75A #3049B7

split-complementary

#B7308D #49B730 #30B79E

monochromatic

#561742 #872368 #B7308D #D252AA #DE83C2

Accessibility & contrast

On white

5.50

#B7308D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#B7308D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B7308D

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7308D	#FFFFFF	#000000	##FFFFFF
##B7308D	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5B90

Deuteranopia (green-blind)

#68718A

Tritanopia (blue-blind)

#C3305B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b7308d;
/* rgb */ color: rgb(183, 48, 141);
/* oklch */ color: oklch(54.6% 0.194 343.3);

Tailwind

colors: {
  custom: {
    50: '#d175ae',
    500: '#b7308d',
    950: '#000000',
  },
}

SCSS

$custom: #b7308d;
$custom-light: #d175ae;
$custom-dark: #000000;

JSON

{
  "hex": "#b7308d",
  "rgb": {
    "r": 183,
    "g": 48,
    "b": 141
  },
  "hsl": {
    "h": 318.667,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.5463,
    "c": 0.19428,
    "h": 343.3
  },
  "luminance": 0.14104
}

Semantic roles & 50–950 ramp

primary

#B7308D

secondary

#7BC893

accent

#E27746

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#150910

muted

#837B7F

Preview Lab

Preview with #B7308D

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

Preview Lab → · Contrast checker → · Palette generator →