#4D29AB#4D29AB

#4D29AB is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.5% C 0.191 H 287.6°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#4D29AB
RGB	rgb(77, 41, 171)
HSL	hsl(257, 61%, 42%)
HSV	hsv(257, 76%, 67%)
CMYK	cmyk(55%, 76%, 0%, 32.9%)
CIE-LAB	lab(29.67, 48.28, -63.42)
CIE-LCH	lch(29.67, 79.71, 307.28°)
OKLab	oklab(41.53% 0.0577 -0.1825)
OKLCH	oklch(41.53% 0.191 287.6)
XYZ	xyz(11.2020, 6.1033, 39.1080)
Luminance	0.0610 (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

#4D29AB #87AB29

analogous

#2946AB #4D29AB #8E29AB

triadic

#4D29AB #AB4D29 #29AB4D

tetradic

#4D29AB #AB2946 #87AB29 #29AB8E

square

#4D29AB #AB2946 #87AB29 #29AB8E

split-complementary

#4D29AB #AB8E29 #46AB29

monochromatic

#211148 #371D7A #4D29AB #6840D1 #8F71DD

Accessibility & contrast

On white

9.46

#4D29AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#4D29AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D29AB

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D29AB	#FFFFFF	#000000	##FFFFFF
##4D29AB	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AF

Deuteranopia (green-blind)

#0042A9

Tritanopia (blue-blind)

#254D68

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #4d29ab;
/* rgb */ color: rgb(77, 41, 171);
/* oklch */ color: oklch(41.5% 0.191 287.6);

Tailwind

colors: {
  custom: {
    50: '#8967c5',
    500: '#4d29ab',
    950: '#000000',
  },
}

SCSS

$custom: #4d29ab;
$custom-light: #8967c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d29ab",
  "rgb": {
    "r": 77,
    "g": 41,
    "b": 171
  },
  "hsl": {
    "h": 256.615,
    "s": 61.321,
    "l": 41.569
  },
  "oklch": {
    "l": 0.41532,
    "c": 0.19138,
    "h": 287.6
  },
  "luminance": 0.06104
}

Semantic roles & 50–950 ramp

primary

#4D29AB

secondary

#ACC46C

accent

#E443B8

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0613

muted

#7E7A82

Preview Lab

Preview with #4D29AB

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

Preview Lab → · Contrast checker → · Palette generator →