#B7316C#B7316C

#B7316C is a mid, vivid pink. Relative luminance 0.133; OKLCH L 53.4% C 0.177 H 358.3°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#B7316C
RGB	rgb(183, 49, 108)
HSL	hsl(334, 58%, 45%)
HSV	hsv(334, 73%, 72%)
CMYK	cmyk(0%, 73.2%, 41%, 28.2%)
CIE-LAB	lab(43.29, 57.54, -2.29)
CIE-LCH	lch(43.29, 57.59, 357.73°)
OKLab	oklab(53.43% 0.1766 -0.0053)
OKLCH	oklch(53.43% 0.177 358.3)
XYZ	xyz(23.3352, 13.3495, 15.5323)
Luminance	0.1335 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7316C #31B77C

analogous

#B731AF #B7316C #B73931

triadic

#B7316C #6CB731 #316CB7

tetradic

#B7316C #AFB731 #31B77C #3931B7

square

#B7316C #AFB731 #31B77C #3931B7

split-complementary

#B7316C #31B739 #31AFB7

monochromatic

#561733 #872450 #B7316C #D1548B #DE84AC

Accessibility & contrast

On white

5.72

#B7316C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#B7316C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B7316C

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7316C	#FFFFFF	#000000	##FFFFFF
##B7316C	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D566E

Deuteranopia (green-blind)

#716F69

Tritanopia (blue-blind)

#C61F4A

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b7316c;
/* rgb */ color: rgb(183, 49, 108);
/* oklch */ color: oklch(53.4% 0.177 358.3);

Tailwind

colors: {
  custom: {
    50: '#d27596',
    500: '#b7316c',
    950: '#000000',
  },
}

SCSS

$custom: #b7316c;
$custom-light: #d27596;
$custom-dark: #000000;

JSON

{
  "hex": "#b7316c",
  "rgb": {
    "r": 183,
    "g": 49,
    "b": 108
  },
  "hsl": {
    "h": 333.582,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.53426,
    "c": 0.17669,
    "h": 358.3
  },
  "luminance": 0.13347
}

Semantic roles & 50–950 ramp

primary

#B7316C

secondary

#7CC8A6

accent

#E19D47

background

#FDF7F9

surface

#FBEDF1

border

#D4C8CB

text

#15090D

muted

#837B7E

Preview Lab

Preview with #B7316C

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

Preview Lab → · Contrast checker → · Palette generator →