#B1237D#B1237D

#B1237D is a mid, vivid pink. Relative luminance 0.120; OKLCH L 51.9% C 0.194 H 347.5°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#B1237D
RGB	rgb(177, 35, 125)
HSL	hsl(322, 67%, 42%)
HSV	hsv(322, 80%, 69%)
CMYK	cmyk(0%, 80.2%, 29.4%, 30.6%)
CIE-LAB	lab(41.27, 62.16, -15.96)
CIE-LCH	lch(41.27, 64.18, 345.60°)
OKLab	oklab(51.95% 0.1897 -0.0421)
OKLCH	oklch(51.95% 0.194 347.5)
XYZ	xyz(22.4353, 12.0325, 20.5391)
Luminance	0.1203 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1237D #23B157

analogous

#9E23B1 #B1237D #B12336

triadic

#B1237D #7DB123 #237DB1

tetradic

#B1237D #B19E23 #23B157 #2336B1

square

#B1237D #B19E23 #23B157 #2336B1

split-complementary

#B1237D #36B123 #23B19E

monochromatic

#4B0F35 #7E1959 #B1237D #D8399E #E26CB7

Accessibility & contrast

On white

6.17

#B1237D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#B1237D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1237D

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1237D	#FFFFFF	#000000	##FFFFFF
##B1237D	1.00	6.17	3.41	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A527F

Deuteranopia (green-blind)

#656A7A

Tritanopia (blue-blind)

#BE1C4E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b1237d;
/* rgb */ color: rgb(177, 35, 125);
/* oklch */ color: oklch(51.9% 0.194 347.5);

Tailwind

colors: {
  custom: {
    50: '#cd6fa2',
    500: '#b1237d',
    950: '#000000',
  },
}

SCSS

$custom: #b1237d;
$custom-light: #cd6fa2;
$custom-dark: #000000;

JSON

{
  "hex": "#b1237d",
  "rgb": {
    "r": 177,
    "g": 35,
    "b": 125
  },
  "hsl": {
    "h": 321.972,
    "s": 66.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.5195,
    "c": 0.1943,
    "h": 347.5
  },
  "luminance": 0.1203
}

Semantic roles & 50–950 ramp

primary

#B1237D

secondary

#68C88B

accent

#EA7D3E

background

#FDF7FA

surface

#FAEDF3

border

#D3C8CD

text

#14080F

muted

#837B7F

Preview Lab

Preview with #B1237D

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

Preview Lab → · Contrast checker → · Palette generator →