#B23170#B23170

#B23170 is a mid, vivid pink. Relative luminance 0.128; OKLCH L 52.7% C 0.174 H 355.0°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#B23170
RGB	rgb(178, 49, 112)
HSL	hsl(331, 57%, 45%)
HSV	hsv(331, 72%, 70%)
CMYK	cmyk(0%, 72.5%, 37.1%, 30.2%)
CIE-LAB	lab(42.51, 56.57, -6.01)
CIE-LCH	lch(42.51, 56.88, 353.93°)
OKLab	oklab(52.73% 0.1734 -0.0151)
OKLCH	oklch(52.73% 0.174 355)
XYZ	xyz(22.3845, 12.8341, 16.6245)
Luminance	0.1283 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B23170 #31B273

analogous

#B231B0 #B23170 #B23331

triadic

#B23170 #70B231 #3170B2

tetradic

#B23170 #B0B231 #31B273 #3331B2

square

#B23170 #B0B231 #31B273 #3331B2

split-complementary

#B23170 #31B233 #31B0B2

monochromatic

#521734 #822452 #B23170 #CF518F #DC81AE

Accessibility & contrast

On white

5.89

#B23170 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#B23170 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B23170

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B23170	#FFFFFF	#000000	##FFFFFF
##B23170	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495572

Deuteranopia (green-blind)

#6D6D6D

Tritanopia (blue-blind)

#C0244C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b23170;
/* rgb */ color: rgb(178, 49, 112);
/* oklch */ color: oklch(52.7% 0.174 355.0);

Tailwind

colors: {
  custom: {
    50: '#ce7499',
    500: '#b23170',
    950: '#000000',
  },
}

SCSS

$custom: #b23170;
$custom-light: #ce7499;
$custom-dark: #000000;

JSON

{
  "hex": "#b23170",
  "rgb": {
    "r": 178,
    "g": 49,
    "b": 112
  },
  "hsl": {
    "h": 330.698,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.52734,
    "c": 0.1741,
    "h": 355
  },
  "luminance": 0.12831
}

Semantic roles & 50–950 ramp

primary

#B23170

secondary

#79C5A0

accent

#E09648

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#14090D

muted

#837B7E

Preview Lab

Preview with #B23170

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

Preview Lab → · Contrast checker → · Palette generator →