#B7316B#B7316B

#B7316B is a mid, vivid pink. Relative luminance 0.133; OKLCH L 53.4% C 0.176 H 358.8°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#B7316B
RGB	rgb(183, 49, 107)
HSL	hsl(334, 58%, 45%)
HSV	hsv(334, 73%, 72%)
CMYK	cmyk(0%, 73.2%, 41.5%, 28.2%)
CIE-LAB	lab(43.25, 57.44, -1.71)
CIE-LCH	lch(43.25, 57.47, 358.29°)
OKLab	oklab(53.39% 0.1763 -0.0038)
OKLCH	oklch(53.39% 0.176 358.8)
XYZ	xyz(23.2823, 13.3284, 15.2537)
Luminance	0.1333 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7316B #31B77D

analogous

#B731AE #B7316B #B73A31

triadic

#B7316B #6BB731 #316BB7

tetradic

#B7316B #AEB731 #31B77D #3A31B7

square

#B7316B #AEB731 #31B77D #3A31B7

split-complementary

#B7316B #31B73A #31AEB7

monochromatic

#561733 #87244F #B7316B #D1548A #DE84AB

Accessibility & contrast

On white

5.73

#B7316B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#B7316B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B7316B

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7316B	#FFFFFF	#000000	##FFFFFF
##B7316B	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D566C

Deuteranopia (green-blind)

#726F68

Tritanopia (blue-blind)

#C61E4A

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b7316b;
/* rgb */ color: rgb(183, 49, 107);
/* oklch */ color: oklch(53.4% 0.176 358.8);

Tailwind

colors: {
  custom: {
    50: '#d27595',
    500: '#b7316b',
    950: '#000000',
  },
}

SCSS

$custom: #b7316b;
$custom-light: #d27595;
$custom-dark: #000000;

JSON

{
  "hex": "#b7316b",
  "rgb": {
    "r": 183,
    "g": 49,
    "b": 107
  },
  "hsl": {
    "h": 334.03,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.53393,
    "c": 0.17632,
    "h": 358.8
  },
  "luminance": 0.13325
}

Semantic roles & 50–950 ramp

primary

#B7316B

secondary

#7CC8A7

accent

#E19E47

background

#FDF7F9

surface

#FBEDF1

border

#D4C8CB

text

#15090D

muted

#837B7E

Preview Lab

Preview with #B7316B

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

Preview Lab → · Contrast checker → · Palette generator →