#B043E3#B043E3

#B043E3 is a mid, highly saturated purple. Relative luminance 0.188; OKLCH L 60.3% C 0.237 H 312.7°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#B043E3
RGB	rgb(176, 67, 227)
HSL	hsl(281, 74%, 58%)
HSV	hsv(281, 70%, 89%)
CMYK	cmyk(22.5%, 70.5%, 0%, 11%)
CIE-LAB	lab(50.44, 67.76, -61.69)
CIE-LCH	lch(50.44, 91.63, 317.69°)
OKLab	oklab(60.28% 0.1605 -0.1742)
OKLCH	oklch(60.28% 0.237 312.7)
XYZ	xyz(33.7743, 18.7914, 74.5061)
Luminance	0.1879 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B043E3 #76E343

analogous

#6043E3 #B043E3 #E343C6

triadic

#B043E3 #E3B043 #43E3B0

tetradic

#B043E3 #E36043 #76E343 #43C6E3

square

#B043E3 #E36043 #76E343 #43C6E3

split-complementary

#B043E3 #C6E343 #43E360

monochromatic

#6D1695 #941ECB #B043E3 #C678EB #DDAEF3

Accessibility & contrast

On white

4.41

#B043E3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#B043E3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B043E3

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B043E3	#FFFFFF	#000000	##000000
##B043E3	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073E8

Deuteranopia (green-blind)

#337ADF

Tritanopia (blue-blind)

#AA668F

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b043e3;
/* rgb */ color: rgb(176, 67, 227);
/* oklch */ color: oklch(60.3% 0.237 312.7);

Tailwind

colors: {
  custom: {
    50: '#cc80ed',
    500: '#b043e3',
    950: '#000000',
  },
}

SCSS

$custom: #b043e3;
$custom-light: #cc80ed;
$custom-dark: #000000;

JSON

{
  "hex": "#b043e3",
  "rgb": {
    "r": 176,
    "g": 67,
    "b": 227
  },
  "hsl": {
    "h": 280.875,
    "s": 74.074,
    "l": 57.647
  },
  "oklch": {
    "l": 0.60275,
    "c": 0.23686,
    "h": 312.7
  },
  "luminance": 0.1879
}

Semantic roles & 50–950 ramp

primary

#B043E3

secondary

#B5E1A1

accent

#F13772

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B043E3

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

Preview Lab → · Contrast checker → · Palette generator →