#B145DF#B145DF

#B145DF is a mid, highly saturated purple. Relative luminance 0.189; OKLCH L 60.3% C 0.231 H 313.9°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#B145DF
RGB	rgb(177, 69, 223)
HSL	hsl(282, 71%, 57%)
HSV	hsv(282, 69%, 87%)
CMYK	cmyk(20.6%, 69.1%, 0%, 12.5%)
CIE-LAB	lab(50.61, 66.35, -59.15)
CIE-LCH	lch(50.61, 88.89, 318.29°)
OKLab	oklab(60.34% 0.1602 -0.1667)
OKLCH	oklch(60.34% 0.231 313.9)
XYZ	xyz(33.5766, 18.9321, 71.6833)
Luminance	0.1893 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B145DF #73DF45

analogous

#6445DF #B145DF #DF45C0

triadic

#B145DF #DFB145 #45DFB1

tetradic

#B145DF #DF6445 #73DF45 #45C0DF

square

#B145DF #DF6445 #73DF45 #45C0DF

split-complementary

#B145DF #C0DF45 #45DF64

monochromatic

#6D1991 #9422C5 #B145DF #C779E8 #DDADF1

Accessibility & contrast

On white

4.39

#B145DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#B145DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B145DF

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B145DF	#FFFFFF	#000000	##000000
##B145DF	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073E3

Deuteranopia (green-blind)

#3C7BDC

Tritanopia (blue-blind)

#AD658D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b145df;
/* rgb */ color: rgb(177, 69, 223);
/* oklch */ color: oklch(60.3% 0.231 313.9);

Tailwind

colors: {
  custom: {
    50: '#cd81ea',
    500: '#b145df',
    950: '#000000',
  },
}

SCSS

$custom: #b145df;
$custom-light: #cd81ea;
$custom-dark: #000000;

JSON

{
  "hex": "#b145df",
  "rgb": {
    "r": 177,
    "g": 69,
    "b": 223
  },
  "hsl": {
    "h": 282.078,
    "s": 70.642,
    "l": 57.255
  },
  "oklch": {
    "l": 0.6034,
    "c": 0.23119,
    "h": 313.9
  },
  "luminance": 0.18931
}

Semantic roles & 50–950 ramp

primary

#B145DF

secondary

#B3DFA1

accent

#ED3A70

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B145DF

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

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