#4B2BAC#4B2BAC

#4B2BAC is a dark, vivid violet. Relative luminance 0.062; OKLCH L 41.7% C 0.191 H 286.1°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#4B2BAC
RGB	rgb(75, 43, 172)
HSL	hsl(255, 60%, 42%)
HSV	hsv(255, 75%, 67%)
CMYK	cmyk(56.4%, 75%, 0%, 32.5%)
CIE-LAB	lab(29.92, 47.29, -63.63)
CIE-LCH	lch(29.92, 79.28, 306.62°)
OKLab	oklab(41.68% 0.0529 -0.1831)
OKLCH	oklch(41.68% 0.191 286.1)
XYZ	xyz(11.2097, 6.2015, 39.6281)
Luminance	0.0620 (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

#4B2BAC #8CAC2B

analogous

#2B4BAC #4B2BAC #8C2BAC

triadic

#4B2BAC #AC4B2B #2BAC4B

tetradic

#4B2BAC #AC2B4B #8CAC2B #2BAC8C

square

#4B2BAC #AC2B4B #8CAC2B #2BAC8C

split-complementary

#4B2BAC #AC8C2B #4BAC2B

monochromatic

#20134A #361F7B #4B2BAC #6744D0 #8F75DC

Accessibility & contrast

On white

9.37

#4B2BAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#4B2BAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2BAC

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2BAC	#FFFFFF	#000000	##FFFFFF
##4B2BAC	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB0

Deuteranopia (green-blind)

#0043AA

Tritanopia (blue-blind)

#1E4F69

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #4b2bac;
/* rgb */ color: rgb(75, 43, 172);
/* oklch */ color: oklch(41.7% 0.191 286.1);

Tailwind

colors: {
  custom: {
    50: '#8868c6',
    500: '#4b2bac',
    950: '#000000',
  },
}

SCSS

$custom: #4b2bac;
$custom-light: #8868c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2bac",
  "rgb": {
    "r": 75,
    "g": 43,
    "b": 172
  },
  "hsl": {
    "h": 254.884,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.41684,
    "c": 0.19064,
    "h": 286.1
  },
  "luminance": 0.06202
}

Semantic roles & 50–950 ramp

primary

#4B2BAC

secondary

#AFC46F

accent

#E345BC

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0D0613

muted

#7D7A82

Preview Lab

Preview with #4B2BAC

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

Preview Lab → · Contrast checker → · Palette generator →