#4D1E9B#4D1E9B

#4D1E9B is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.8% C 0.184 H 292.6°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#4D1E9B
RGB	rgb(77, 30, 155)
HSL	hsl(263, 68%, 36%)
HSV	hsv(263, 81%, 61%)
CMYK	cmyk(50.3%, 80.6%, 0%, 39.2%)
CIE-LAB	lab(26.37, 48.93, -59.15)
CIE-LCH	lch(26.37, 76.76, 309.59°)
OKLab	oklab(38.76% 0.0707 -0.1699)
OKLCH	oklch(38.76% 0.184 292.6)
XYZ	xyz(9.4396, 4.8725, 31.4471)
Luminance	0.0487 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1E9B #6C9B1E

analogous

#1E2E9B #4D1E9B #8C1E9B

triadic

#4D1E9B #9B4D1E #1E9B4D

tetradic

#4D1E9B #9B1E2E #6C9B1E #1E9B8C

square

#4D1E9B #9B1E2E #6C9B1E #1E9B8C

split-complementary

#4D1E9B #9B8C1E #2E9B1E

monochromatic

#1A0A34 #341468 #4D1E9B #6628CE #8955DE

Accessibility & contrast

On white

10.64

#4D1E9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#4D1E9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1E9B

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1E9B	#FFFFFF	#000000	##FFFFFF
##4D1E9B	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409E

Deuteranopia (green-blind)

#003C99

Tritanopia (blue-blind)

#33425D

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #4d1e9b;
/* rgb */ color: rgb(77, 30, 155);
/* oklch */ color: oklch(38.8% 0.184 292.6);

Tailwind

colors: {
  custom: {
    50: '#8860ba',
    500: '#4d1e9b',
    950: '#000000',
  },
}

SCSS

$custom: #4d1e9b;
$custom-light: #8860ba;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1e9b",
  "rgb": {
    "r": 77,
    "g": 30,
    "b": 155
  },
  "hsl": {
    "h": 262.56,
    "s": 67.568,
    "l": 36.275
  },
  "oklch": {
    "l": 0.38759,
    "c": 0.18399,
    "h": 292.6
  },
  "luminance": 0.04873
}

Semantic roles & 50–950 ramp

primary

#4D1E9B

secondary

#98C253

accent

#EA3DA9

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #4D1E9B

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

Preview Lab → · Contrast checker → · Palette generator →