#B45BB5#B45BB5

#B45BB5 is a mid, vivid purple. Relative luminance 0.205; OKLCH L 61.0% C 0.162 H 326.9°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#B45BB5
RGB	rgb(180, 91, 181)
HSL	hsl(299, 38%, 53%)
HSV	hsv(299, 50%, 71%)
CMYK	cmyk(0.6%, 49.7%, 0%, 29%)
CIE-LAB	lab(52.42, 48.89, -32.14)
CIE-LCH	lch(52.42, 58.51, 326.67°)
OKLab	oklab(61.01% 0.1355 -0.0882)
OKLCH	oklch(61.01% 0.162 326.9)
XYZ	xyz(30.9034, 20.5233, 46.0407)
Luminance	0.2052 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45BB5 #5CB55B

analogous

#875BB5 #B45BB5 #B55B89

triadic

#B45BB5 #B5B45B #5BB5B4

tetradic

#B45BB5 #B5875B #5CB55B #5B89B5

square

#B45BB5 #B5875B #5CB55B #5B89B5

split-complementary

#B45BB5 #89B55B #5BB587

monochromatic

#662F67 #904291 #B45BB5 #C785C8 #DBAFDB

Accessibility & contrast

On white

4.11

#B45BB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#B45BB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B45BB5

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45BB5	#FFFFFF	#000000	##000000
##B45BB5	1.00	4.11	5.10	5.10
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5276B8

Deuteranopia (green-blind)

#6D81B2

Tritanopia (blue-blind)

#B96580

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b45bb5;
/* rgb */ color: rgb(180, 91, 181);
/* oklch */ color: oklch(61.0% 0.162 326.9);

Tailwind

colors: {
  custom: {
    50: '#cc8dcb',
    500: '#b45bb5',
    950: '#000000',
  },
}

SCSS

$custom: #b45bb5;
$custom-light: #cc8dcb;
$custom-dark: #000000;

JSON

{
  "hex": "#b45bb5",
  "rgb": {
    "r": 180,
    "g": 91,
    "b": 181
  },
  "hsl": {
    "h": 299.333,
    "s": 37.815,
    "l": 53.333
  },
  "oklch": {
    "l": 0.6101,
    "c": 0.16169,
    "h": 326.9
  },
  "luminance": 0.20522
}

Semantic roles & 50–950 ramp

primary

#B45BB5

secondary

#A3C9A3

accent

#CE5A5B

background

#FCF8FC

surface

#F9F0F8

border

#D2CBD1

text

#140C13

muted

#827D82

Preview Lab

Preview with #B45BB5

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

Preview Lab → · Contrast checker → · Palette generator →