#4B2FAC#4B2FAC

#4B2FAC is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.2% C 0.186 H 285.5°. Best body text is #FFFFFF at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#4B2FAC
RGB	rgb(75, 47, 172)
HSL	hsl(253, 57%, 43%)
HSV	hsv(253, 73%, 67%)
CMYK	cmyk(56.4%, 72.7%, 0%, 32.5%)
CIE-LAB	lab(30.66, 45.20, -62.41)
CIE-LCH	lch(30.66, 77.06, 305.91°)
OKLab	oklab(42.21% 0.0498 -0.1796)
OKLCH	oklch(42.21% 0.186 285.5)
XYZ	xyz(11.3623, 6.5068, 39.6789)
Luminance	0.0651 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.68

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2FAC #90AC2F

analogous

#2F51AC #4B2FAC #892FAC

triadic

#4B2FAC #AC4B2F #2FAC4B

tetradic

#4B2FAC #AC2F51 #90AC2F #2FAC89

square

#4B2FAC #AC2F51 #90AC2F #2FAC89

split-complementary

#4B2FAC #AC892F #51AC2F

monochromatic

#21154C #36227C #4B2FAC #684BCE #907BDB

Accessibility & contrast

On white

9.12

#4B2FAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#4B2FAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2FAC

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2FAC	#FFFFFF	#000000	##FFFFFF
##4B2FAC	1.00	9.12	2.30	9.12
#FFFFFF	9.12	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB0

Deuteranopia (green-blind)

#0044AA

Tritanopia (blue-blind)

#1D516A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4b2fac;
/* rgb */ color: rgb(75, 47, 172);
/* oklch */ color: oklch(42.2% 0.186 285.5);

Tailwind

colors: {
  custom: {
    50: '#886ac6',
    500: '#4b2fac',
    950: '#000000',
  },
}

SCSS

$custom: #4b2fac;
$custom-light: #886ac6;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2fac",
  "rgb": {
    "r": 75,
    "g": 47,
    "b": 172
  },
  "hsl": {
    "h": 253.44,
    "s": 57.078,
    "l": 42.941
  },
  "oklch": {
    "l": 0.42208,
    "c": 0.18639,
    "h": 285.5
  },
  "luminance": 0.06507
}

Semantic roles & 50–950 ramp

primary

#4B2FAC

secondary

#B1C374

accent

#E047BE

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4B2FAC

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

Preview Lab → · Contrast checker → · Palette generator →