#4F2DAB#4F2DAB

#4F2DAB is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.2% C 0.187 H 287.9°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#4F2DAB
RGB	rgb(79, 45, 171)
HSL	hsl(256, 58%, 42%)
HSV	hsv(256, 74%, 67%)
CMYK	cmyk(53.8%, 73.7%, 0%, 32.9%)
CIE-LAB	lab(30.59, 46.56, -61.91)
CIE-LCH	lch(30.59, 77.47, 306.95°)
OKLab	oklab(42.23% 0.0575 -0.178)
OKLCH	oklch(42.23% 0.187 287.9)
XYZ	xyz(11.5114, 6.4787, 39.1641)
Luminance	0.0648 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.60

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2DAB #89AB2D

analogous

#2D4AAB #4F2DAB #8E2DAB

triadic

#4F2DAB #AB4F2D #2DAB4F

tetradic

#4F2DAB #AB2D4A #89AB2D #2DAB8E

square

#4F2DAB #AB2D4A #89AB2D #2DAB8E

split-complementary

#4F2DAB #AB8E2D #4AAB2D

monochromatic

#22144A #39207B #4F2DAB #6B47CE #9277DB

Accessibility & contrast

On white

9.15

#4F2DAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#4F2DAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2DAB

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2DAB	#FFFFFF	#000000	##FFFFFF
##4F2DAB	1.00	9.15	2.30	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAF

Deuteranopia (green-blind)

#0045A9

Tritanopia (blue-blind)

#2A4F69

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4f2dab;
/* rgb */ color: rgb(79, 45, 171);
/* oklch */ color: oklch(42.2% 0.187 287.9);

Tailwind

colors: {
  custom: {
    50: '#8a69c5',
    500: '#4f2dab',
    950: '#000000',
  },
}

SCSS

$custom: #4f2dab;
$custom-light: #8a69c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2dab",
  "rgb": {
    "r": 79,
    "g": 45,
    "b": 171
  },
  "hsl": {
    "h": 256.19,
    "s": 58.333,
    "l": 42.353
  },
  "oklch": {
    "l": 0.42228,
    "c": 0.18706,
    "h": 287.9
  },
  "luminance": 0.06479
}

Semantic roles & 50–950 ramp

primary

#4F2DAB

secondary

#ADC371

accent

#E246B8

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0613

muted

#7E7A82

Preview Lab

Preview with #4F2DAB

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

Preview Lab → · Contrast checker → · Palette generator →