#4D2CB1#4D2CB1

#4D2CB1 is a dark, vivid violet. Relative luminance 0.066; OKLCH L 42.5% C 0.195 H 286.0°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#4D2CB1
RGB	rgb(77, 44, 177)
HSL	hsl(255, 60%, 43%)
HSV	hsv(255, 75%, 69%)
CMYK	cmyk(56.5%, 75.1%, 0%, 30.6%)
CIE-LAB	lab(30.77, 48.52, -65.22)
CIE-LCH	lch(30.77, 81.28, 306.65°)
OKLab	oklab(42.48% 0.0539 -0.1877)
OKLCH	oklch(42.48% 0.195 286)
XYZ	xyz(11.8947, 6.5528, 42.2245)
Luminance	0.0655 (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

#4D2CB1 #90B12C

analogous

#2C4DB1 #4D2CB1 #8F2CB1

triadic

#4D2CB1 #B14D2C #2CB14D

tetradic

#4D2CB1 #B12C4D #90B12C #2CB18F

square

#4D2CB1 #B12C4D #90B12C #2CB18F

split-complementary

#4D2CB1 #B18F2C #4DB12C

monochromatic

#22144F #382080 #4D2CB1 #6B49D2 #927ADE

Accessibility & contrast

On white

9.09

#4D2CB1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#4D2CB1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D2CB1

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D2CB1	#FFFFFF	#000000	##FFFFFF
##4D2CB1	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB5

Deuteranopia (green-blind)

#0044AF

Tritanopia (blue-blind)

#1E516C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4d2cb1;
/* rgb */ color: rgb(77, 44, 177);
/* oklch */ color: oklch(42.5% 0.195 286.0);

Tailwind

colors: {
  custom: {
    50: '#8a69c9',
    500: '#4d2cb1',
    950: '#000000',
  },
}

SCSS

$custom: #4d2cb1;
$custom-light: #8a69c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d2cb1",
  "rgb": {
    "r": 77,
    "g": 44,
    "b": 177
  },
  "hsl": {
    "h": 254.887,
    "s": 60.181,
    "l": 43.333
  },
  "oklch": {
    "l": 0.42475,
    "c": 0.19532,
    "h": 286
  },
  "luminance": 0.06553
}

Semantic roles & 50–950 ramp

primary

#4D2CB1

secondary

#B1C673

accent

#E344BC

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0613

muted

#7E7A82

Preview Lab

Preview with #4D2CB1

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

Preview Lab → · Contrast checker → · Palette generator →