#4F27AE#4F27AE

#4F27AE is a dark, vivid violet. Relative luminance 0.062; OKLCH L 41.8% C 0.197 H 288.2°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#4F27AE
RGB	rgb(79, 39, 174)
HSL	hsl(258, 63%, 42%)
HSV	hsv(258, 78%, 68%)
CMYK	cmyk(54.6%, 77.6%, 0%, 31.8%)
CIE-LAB	lab(29.83, 50.37, -64.95)
CIE-LCH	lch(29.83, 82.19, 307.79°)
OKLab	oklab(41.78% 0.0614 -0.1868)
OKLCH	oklch(41.78% 0.197 288.2)
XYZ	xyz(11.5877, 6.1687, 40.6163)
Luminance	0.0617 (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

#4F27AE #86AE27

analogous

#2743AE #4F27AE #9327AE

triadic

#4F27AE #AE4F27 #27AE4F

tetradic

#4F27AE #AE2743 #86AE27 #27AE93

square

#4F27AE #AE2743 #86AE27 #27AE93

split-complementary

#4F27AE #AE9327 #43AE27

monochromatic

#22114A #381C7C #4F27AE #6B3ED4 #9170DF

Accessibility & contrast

On white

9.40

#4F27AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#4F27AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F27AE

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F27AE	#FFFFFF	#000000	##FFFFFF
##4F27AE	1.00	9.40	2.23	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049B2

Deuteranopia (green-blind)

#0043AC

Tritanopia (blue-blind)

#284E6A

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #4f27ae;
/* rgb */ color: rgb(79, 39, 174);
/* oklch */ color: oklch(41.8% 0.197 288.2);

Tailwind

colors: {
  custom: {
    50: '#8b66c7',
    500: '#4f27ae',
    950: '#000000',
  },
}

SCSS

$custom: #4f27ae;
$custom-light: #8b66c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f27ae",
  "rgb": {
    "r": 79,
    "g": 39,
    "b": 174
  },
  "hsl": {
    "h": 257.778,
    "s": 63.38,
    "l": 41.765
  },
  "oklch": {
    "l": 0.41783,
    "c": 0.19668,
    "h": 288.2
  },
  "luminance": 0.06169
}

Semantic roles & 50–950 ramp

primary

#4F27AE

secondary

#ABC66B

accent

#E641B6

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0613

muted

#7E7A82

Preview Lab

Preview with #4F27AE

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

Preview Lab → · Contrast checker → · Palette generator →