#4D27BD#4D27BD

#4D27BD is a dark, highly saturated violet. Relative luminance 0.067; OKLCH L 43.1% C 0.214 H 284.6°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#4D27BD
RGB	rgb(77, 39, 189)
HSL	hsl(255, 66%, 45%)
HSV	hsv(255, 79%, 74%)
CMYK	cmyk(59.3%, 79.4%, 0%, 25.9%)
CIE-LAB	lab(31.12, 54.31, -71.76)
CIE-LCH	lch(31.12, 89.99, 307.12°)
OKLab	oklab(43.08% 0.0539 -0.2068)
OKLCH	oklch(43.08% 0.214 284.6)
XYZ	xyz(12.9686, 6.7021, 48.7445)
Luminance	0.0670 (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

#4D27BD #97BD27

analogous

#274CBD #4D27BD #9827BD

triadic

#4D27BD #BD4D27 #27BD4D

tetradic

#4D27BD #BD274C #97BD27 #27BD98

square

#4D27BD #BD274C #97BD27 #27BD98

split-complementary

#4D27BD #BD9827 #4CBD27

monochromatic

#241258 #381D8A #4D27BD #6D48D9 #957BE4

Accessibility & contrast

On white

8.97

#4D27BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#4D27BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D27BD

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D27BD	#FFFFFF	#000000	##FFFFFF
##4D27BD	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DC1

Deuteranopia (green-blind)

#0044BA

Tritanopia (blue-blind)

#025472

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4d27bd;
/* rgb */ color: rgb(77, 39, 189);
/* oklch */ color: oklch(43.1% 0.214 284.6);

Tailwind

colors: {
  custom: {
    50: '#8c67d2',
    500: '#4d27bd',
    950: '#000000',
  },
}

SCSS

$custom: #4d27bd;
$custom-light: #8c67d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d27bd",
  "rgb": {
    "r": 77,
    "g": 39,
    "b": 189
  },
  "hsl": {
    "h": 255.2,
    "s": 65.789,
    "l": 44.706
  },
  "oklch": {
    "l": 0.43076,
    "c": 0.21371,
    "h": 284.6
  },
  "luminance": 0.06703
}

Semantic roles & 50–950 ramp

primary

#4D27BD

secondary

#B6CC74

accent

#E93FBE

background

#F9F6FD

surface

#F2EBFA

border

#CCC6D3

text

#0D0614

muted

#7E7A83

Preview Lab

Preview with #4D27BD

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

Preview Lab → · Contrast checker → · Palette generator →