#B23789#B23789

#B23789 is a mid, vivid pink. Relative luminance 0.140; OKLCH L 54.3% C 0.180 H 343.9°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#B23789
RGB	rgb(178, 55, 137)
HSL	hsl(320, 53%, 46%)
HSV	hsv(320, 69%, 70%)
CMYK	cmyk(0%, 69.1%, 23%, 30.2%)
CIE-LAB	lab(44.24, 57.43, -18.75)
CIE-LCH	lch(44.24, 60.41, 341.92°)
OKLab	oklab(54.31% 0.1729 -0.05)
OKLCH	oklch(54.31% 0.18 343.9)
XYZ	xyz(24.2425, 14.0059, 25.0888)
Luminance	0.1400 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B23789 #37B260

analogous

#9D37B2 #B23789 #B2374B

triadic

#B23789 #89B237 #3789B2

tetradic

#B23789 #B29D37 #37B260 #374BB2

square

#B23789 #B29D37 #37B260 #374BB2

split-complementary

#B23789 #4BB237 #37B29D

monochromatic

#541A41 #832965 #B23789 #CC5AA6 #DB89BF

Accessibility & contrast

On white

5.53

#B23789 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#B23789 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B23789

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B23789	#FFFFFF	#000000	##FFFFFF
##B23789	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435C8B

Deuteranopia (green-blind)

#687086

Tritanopia (blue-blind)

#BD375B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b23789;
/* rgb */ color: rgb(178, 55, 137);
/* oklch */ color: oklch(54.3% 0.180 343.9);

Tailwind

colors: {
  custom: {
    50: '#cd78ab',
    500: '#b23789',
    950: '#000000',
  },
}

SCSS

$custom: #b23789;
$custom-light: #cd78ab;
$custom-dark: #000000;

JSON

{
  "hex": "#b23789",
  "rgb": {
    "r": 178,
    "g": 55,
    "b": 137
  },
  "hsl": {
    "h": 320,
    "s": 52.79,
    "l": 45.686
  },
  "oklch": {
    "l": 0.54308,
    "c": 0.18,
    "h": 343.9
  },
  "luminance": 0.14003
}

Semantic roles & 50–950 ramp

primary

#B23789

secondary

#80C597

accent

#DC7C4C

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140910

muted

#837B7F

Preview Lab

Preview with #B23789

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

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