#4B2BBC#4B2BBC

#4B2BBC is a dark, highly saturated violet. Relative luminance 0.069; OKLCH L 43.2% C 0.209 H 283.5°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#4B2BBC
RGB	rgb(75, 43, 188)
HSL	hsl(253, 63%, 45%)
HSV	hsv(253, 77%, 74%)
CMYK	cmyk(60.1%, 77.1%, 0%, 26.3%)
CIE-LAB	lab(31.47, 51.94, -70.59)
CIE-LCH	lch(31.47, 87.64, 306.34°)
OKLab	oklab(43.25% 0.0487 -0.2035)
OKLCH	oklch(43.25% 0.209 283.5)
XYZ	xyz(12.8398, 6.8536, 48.2135)
Luminance	0.0685 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2BBC #9CBC2B

analogous

#2B54BC #4B2BBC #932BBC

triadic

#4B2BBC #BC4B2B #2BBC4B

tetradic

#4B2BBC #BC2B54 #9CBC2B #2BBC93

square

#4B2BBC #BC2B54 #9CBC2B #2BBC93

split-complementary

#4B2BBC #BC932B #54BC2B

monochromatic

#231458 #37208A #4B2BBC #6C4ED6 #9580E2

Accessibility & contrast

On white

8.86

#4B2BBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#4B2BBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2BBC

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2BBC	#FFFFFF	#000000	##FFFFFF
##4B2BBC	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EC0

Deuteranopia (green-blind)

#0045B9

Tritanopia (blue-blind)

#005573

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4b2bbc;
/* rgb */ color: rgb(75, 43, 188);
/* oklch */ color: oklch(43.2% 0.209 283.5);

Tailwind

colors: {
  custom: {
    50: '#8b69d1',
    500: '#4b2bbc',
    950: '#000000',
  },
}

SCSS

$custom: #4b2bbc;
$custom-light: #8b69d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2bbc",
  "rgb": {
    "r": 75,
    "g": 43,
    "b": 188
  },
  "hsl": {
    "h": 253.241,
    "s": 62.771,
    "l": 45.294
  },
  "oklch": {
    "l": 0.43245,
    "c": 0.20925,
    "h": 283.5
  },
  "luminance": 0.06854
}

Semantic roles & 50–950 ramp

primary

#4B2BBC

secondary

#B8CB78

accent

#E642C2

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0614

muted

#7E7A83

Preview Lab

Preview with #4B2BBC

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

Preview Lab → · Contrast checker → · Palette generator →