#4F2DAA#4F2DAA

#4F2DAA is a dark, vivid violet. Relative luminance 0.064; OKLCH L 42.1% C 0.186 H 288.1°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#4F2DAA
RGB	rgb(79, 45, 170)
HSL	hsl(256, 58%, 42%)
HSV	hsv(256, 74%, 67%)
CMYK	cmyk(53.5%, 73.5%, 0%, 33.3%)
CIE-LAB	lab(30.50, 46.27, -61.46)
CIE-LCH	lch(30.50, 76.93, 306.98°)
OKLab	oklab(42.14% 0.0578 -0.1767)
OKLCH	oklch(42.14% 0.186 288.1)
XYZ	xyz(11.4164, 6.4408, 38.6641)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.63

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2DAA #88AA2D

analogous

#2D49AA #4F2DAA #8E2DAA

triadic

#4F2DAA #AA4F2D #2DAA4F

tetradic

#4F2DAA #AA2D49 #88AA2D #2DAA8E

square

#4F2DAA #AA2D49 #88AA2D #2DAA8E

split-complementary

#4F2DAA #AA8E2D #49AA2D

monochromatic

#221349 #39207A #4F2DAA #6B46CE #9277DB

Accessibility & contrast

On white

9.18

#4F2DAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#4F2DAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2DAA

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2DAA	#FFFFFF	#000000	##FFFFFF
##4F2DAA	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAE

Deuteranopia (green-blind)

#0044A8

Tritanopia (blue-blind)

#2B4F69

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4f2daa;
/* rgb */ color: rgb(79, 45, 170);
/* oklch */ color: oklch(42.1% 0.186 288.1);

Tailwind

colors: {
  custom: {
    50: '#8a69c4',
    500: '#4f2daa',
    950: '#000000',
  },
}

SCSS

$custom: #4f2daa;
$custom-light: #8a69c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2daa",
  "rgb": {
    "r": 79,
    "g": 45,
    "b": 170
  },
  "hsl": {
    "h": 256.32,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.42135,
    "c": 0.18588,
    "h": 288.1
  },
  "luminance": 0.06441
}

Semantic roles & 50–950 ramp

primary

#4F2DAA

secondary

#ACC370

accent

#E146B7

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0613

muted

#7E7A82

Preview Lab

Preview with #4F2DAA

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

Preview Lab → · Contrast checker → · Palette generator →