#4F27AD#4F27AD

#4F27AD is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.7% C 0.196 H 288.4°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#4F27AD
RGB	rgb(79, 39, 173)
HSL	hsl(258, 63%, 42%)
HSV	hsv(258, 77%, 68%)
CMYK	cmyk(54.3%, 77.5%, 0%, 32.2%)
CIE-LAB	lab(29.74, 50.09, -64.51)
CIE-LCH	lch(29.74, 81.67, 307.83°)
OKLab	oklab(41.69% 0.0617 -0.1856)
OKLCH	oklch(41.69% 0.196 288.4)
XYZ	xyz(11.4906, 6.1299, 40.1048)
Luminance	0.0613 (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

#4F27AD #85AD27

analogous

#2742AD #4F27AD #9227AD

triadic

#4F27AD #AD4F27 #27AD4F

tetradic

#4F27AD #AD2742 #85AD27 #27AD92

square

#4F27AD #AD2742 #85AD27 #27AD92

split-complementary

#4F27AD #AD9227 #42AD27

monochromatic

#211049 #381C7B #4F27AD #6A3ED3 #9170DF

Accessibility & contrast

On white

9.43

#4F27AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#4F27AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F27AD

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F27AD	#FFFFFF	#000000	##FFFFFF
##4F27AD	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049B1

Deuteranopia (green-blind)

#0043AB

Tritanopia (blue-blind)

#294D69

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #4f27ad;
/* rgb */ color: rgb(79, 39, 173);
/* oklch */ color: oklch(41.7% 0.196 288.4);

Tailwind

colors: {
  custom: {
    50: '#8b66c7',
    500: '#4f27ad',
    950: '#000000',
  },
}

SCSS

$custom: #4f27ad;
$custom-light: #8b66c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f27ad",
  "rgb": {
    "r": 79,
    "g": 39,
    "b": 173
  },
  "hsl": {
    "h": 257.91,
    "s": 63.208,
    "l": 41.569
  },
  "oklch": {
    "l": 0.41686,
    "c": 0.19555,
    "h": 288.4
  },
  "luminance": 0.0613
}

Semantic roles & 50–950 ramp

primary

#4F27AD

secondary

#AAC66A

accent

#E642B5

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0613

muted

#7E7A82

Preview Lab

Preview with #4F27AD

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

Preview Lab → · Contrast checker → · Palette generator →