#B12370#B12370

#B12370 is a mid, vivid pink. Relative luminance 0.117; OKLCH L 51.4% C 0.188 H 353.2°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#B12370
RGB	rgb(177, 35, 112)
HSL	hsl(327, 67%, 42%)
HSV	hsv(327, 80%, 69%)
CMYK	cmyk(0%, 80.2%, 36.7%, 30.6%)
CIE-LAB	lab(40.77, 60.70, -8.64)
CIE-LCH	lch(40.77, 61.31, 351.90°)
OKLab	oklab(51.43% 0.1866 -0.0221)
OKLCH	oklch(51.43% 0.188 353.2)
XYZ	xyz(21.6586, 11.7217, 16.4481)
Luminance	0.1172 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B12370 #23B164

analogous

#AB23B1 #B12370 #B12329

triadic

#B12370 #70B123 #2370B1

tetradic

#B12370 #B1AB23 #23B164 #2329B1

square

#B12370 #B1AB23 #23B164 #2329B1

split-complementary

#B12370 #29B123 #23B1AB

monochromatic

#4B0F2F #7E1950 #B12370 #D8398F #E26CAC

Accessibility & contrast

On white

6.28

#B12370 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#B12370 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B12370

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B12370	#FFFFFF	#000000	##FFFFFF
##B12370	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405072

Deuteranopia (green-blind)

#68696D

Tritanopia (blue-blind)

#BF1047

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b12370;
/* rgb */ color: rgb(177, 35, 112);
/* oklch */ color: oklch(51.4% 0.188 353.2);

Tailwind

colors: {
  custom: {
    50: '#cd6e99',
    500: '#b12370',
    950: '#000000',
  },
}

SCSS

$custom: #b12370;
$custom-light: #cd6e99;
$custom-dark: #000000;

JSON

{
  "hex": "#b12370",
  "rgb": {
    "r": 177,
    "g": 35,
    "b": 112
  },
  "hsl": {
    "h": 327.465,
    "s": 66.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.51426,
    "c": 0.18786,
    "h": 353.2
  },
  "luminance": 0.11719
}

Semantic roles & 50–950 ramp

primary

#B12370

secondary

#68C894

accent

#EA8D3E

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#14080D

muted

#837B7E

Preview Lab

Preview with #B12370

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

Preview Lab → · Contrast checker → · Palette generator →