#4D2584#4D2584

#4D2584 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.5% C 0.150 H 298.0°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#4D2584
RGB	rgb(77, 37, 132)
HSL	hsl(265, 56%, 33%)
HSV	hsv(265, 72%, 52%)
CMYK	cmyk(41.7%, 72%, 0%, 48.2%)
CIE-LAB	lab(25.46, 39.36, -46.39)
CIE-LCH	lch(25.46, 60.83, 310.31°)
OKLab	oklab(37.48% 0.0704 -0.1325)
OKLCH	oklch(37.48% 0.15 298)
XYZ	xyz(7.8859, 4.5667, 22.2913)
Luminance	0.0457 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D2584 #5C8425

analogous

#252C84 #4D2584 #7C2584

triadic

#4D2584 #844D25 #25844D

tetradic

#4D2584 #84252C #5C8425 #25847C

square

#4D2584 #84252C #5C8425 #25847C

split-complementary

#4D2584 #847C25 #2C8425

monochromatic

#150A24 #311854 #4D2584 #6932B4 #8854CF

Accessibility & contrast

On white

10.98

#4D2584 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#4D2584 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D2584

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D2584	#FFFFFF	#000000	##FFFFFF
##4D2584	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D87

Deuteranopia (green-blind)

#003B82

Tritanopia (blue-blind)

#403C51

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4d2584;
/* rgb */ color: rgb(77, 37, 132);
/* oklch */ color: oklch(37.5% 0.150 298.0);

Tailwind

colors: {
  custom: {
    50: '#8463a9',
    500: '#4d2584',
    950: '#000000',
  },
}

SCSS

$custom: #4d2584;
$custom-light: #8463a9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d2584",
  "rgb": {
    "r": 77,
    "g": 37,
    "b": 132
  },
  "hsl": {
    "h": 265.263,
    "s": 56.213,
    "l": 33.137
  },
  "oklch": {
    "l": 0.37484,
    "c": 0.15002,
    "h": 298
  },
  "luminance": 0.04567
}

Semantic roles & 50–950 ramp

primary

#4D2584

secondary

#8AB351

accent

#E048A0

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0B0510

muted

#7C7A7F

Preview Lab

Preview with #4D2584

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

Preview Lab → · Contrast checker → · Palette generator →