#B145A6#B145A6

#B145A6 is a mid, vivid purple. Relative luminance 0.164; OKLCH L 57.0% C 0.181 H 331.9°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#B145A6
RGB	rgb(177, 69, 166)
HSL	hsl(306, 44%, 48%)
HSV	hsv(306, 61%, 69%)
CMYK	cmyk(0%, 61%, 6.2%, 30.6%)
CIE-LAB	lab(47.44, 55.81, -31.18)
CIE-LCH	lch(47.44, 63.93, 330.81°)
OKLab	oklab(57.03% 0.1595 -0.0854)
OKLCH	oklch(57.03% 0.181 331.9)
XYZ	xyz(27.1425, 16.3585, 37.7969)
Luminance	0.1636 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B145A6 #45B150

analogous

#8645B1 #B145A6 #B14570

triadic

#B145A6 #A6B145 #45A6B1

tetradic

#B145A6 #B18645 #45B150 #4570B1

square

#B145A6 #B18645 #45B150 #4570B1

split-complementary

#B145A6 #70B145 #45B186

monochromatic

#592353 #85347D #B145A6 #C66DBD #D799D1

Accessibility & contrast

On white

4.92

#B145A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#B145A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B145A6

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B145A6	#FFFFFF	#000000	##FFFFFF
##B145A6	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4067A9

Deuteranopia (green-blind)

#6376A3

Tritanopia (blue-blind)

#B84F6F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b145a6;
/* rgb */ color: rgb(177, 69, 166);
/* oklch */ color: oklch(57.0% 0.181 331.9);

Tailwind

colors: {
  custom: {
    50: '#cb7fc0',
    500: '#b145a6',
    950: '#000000',
  },
}

SCSS

$custom: #b145a6;
$custom-light: #cb7fc0;
$custom-dark: #000000;

JSON

{
  "hex": "#b145a6",
  "rgb": {
    "r": 177,
    "g": 69,
    "b": 166
  },
  "hsl": {
    "h": 306.111,
    "s": 43.902,
    "l": 48.235
  },
  "oklch": {
    "l": 0.57034,
    "c": 0.18093,
    "h": 331.9
  },
  "luminance": 0.16357
}

Semantic roles & 50–950 ramp

primary

#B145A6

secondary

#8EC394

accent

#D46154

background

#FCF8FB

surface

#F9EFF7

border

#D2CAD0

text

#140B12

muted

#827C81

Preview Lab

Preview with #B145A6

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

Preview Lab → · Contrast checker → · Palette generator →