#B040D1#B040D1

#B040D1 is a mid, highly saturated purple. Relative luminance 0.175; OKLCH L 58.8% C 0.224 H 317.5°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B040D1
RGB	rgb(176, 64, 209)
HSL	hsl(286, 61%, 54%)
HSV	hsv(286, 69%, 82%)
CMYK	cmyk(15.8%, 69.4%, 0%, 18%)
CIE-LAB	lab(48.89, 65.40, -53.94)
CIE-LCH	lch(48.89, 84.77, 320.49°)
OKLab	oklab(58.8% 0.1652 -0.1514)
OKLCH	oklch(58.8% 0.224 317.5)
XYZ	xyz(31.2449, 17.5017, 62.0416)
Luminance	0.1750 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B040D1 #61D140

analogous

#6740D1 #B040D1 #D140A9

triadic

#B040D1 #D1B040 #40D1B0

tetradic

#B040D1 #D16740 #61D140 #40A9D1

square

#B040D1 #D16740 #61D140 #40A9D1

split-complementary

#B040D1 #A9D140 #40D167

monochromatic

#641D79 #8D29AB #B040D1 #C471DD #D9A3E9

Accessibility & contrast

On white

4.67

#B040D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#B040D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B040D1

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B040D1	#FFFFFF	#000000	##FFFFFF
##B040D1	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD5

Deuteranopia (green-blind)

#4478CE

Tritanopia (blue-blind)

#AF5C84

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b040d1;
/* rgb */ color: rgb(176, 64, 209);
/* oklch */ color: oklch(58.8% 0.224 317.5);

Tailwind

colors: {
  custom: {
    50: '#cb7ee0',
    500: '#b040d1',
    950: '#000000',
  },
}

SCSS

$custom: #b040d1;
$custom-light: #cb7ee0;
$custom-dark: #000000;

JSON

{
  "hex": "#b040d1",
  "rgb": {
    "r": 176,
    "g": 64,
    "b": 209
  },
  "hsl": {
    "h": 286.345,
    "s": 61.181,
    "l": 53.529
  },
  "oklch": {
    "l": 0.58803,
    "c": 0.22409,
    "h": 317.5
  },
  "luminance": 0.175
}

Semantic roles & 50–950 ramp

primary

#B040D1

secondary

#A5D597

accent

#E44468

background

#FCF8FD

surface

#F9EFFB

border

#D2CAD4

text

#140B15

muted

#827C83

Preview Lab

Preview with #B040D1

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

Preview Lab → · Contrast checker → · Palette generator →