#4D1564#4D1564

#4D1564 is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.9% C 0.135 H 313.9°. Best body text is #FFFFFF at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#4D1564
RGB	rgb(77, 21, 100)
HSL	hsl(283, 65%, 24%)
HSV	hsv(283, 79%, 39%)
CMYK	cmyk(23%, 79%, 0%, 60.8%)
CIE-LAB	lab(20.18, 38.94, -34.41)
CIE-LCH	lch(20.18, 51.97, 318.53°)
OKLab	oklab(32.92% 0.0934 -0.0972)
OKLCH	oklch(32.92% 0.135 313.9)
XYZ	xyz(5.6286, 3.0344, 12.3433)
Luminance	0.0303 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1564 #2C6415

analogous

#251564 #4D1564 #641553

triadic

#4D1564 #644D15 #15644D

tetradic

#4D1564 #642515 #2C6415 #155364

square

#4D1564 #642515 #2C6415 #155364

split-complementary

#4D1564 #536415 #156425

monochromatic

#130519 #260A31 #4D1564 #742097 #9B2AC9

Accessibility & contrast

On white

13.07

#4D1564 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#4D1564 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1564

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1564	#FFFFFF	#000000	##FFFFFF
##4D1564	1.00	13.07	1.61	13.07
#FFFFFF	13.07	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E66

Deuteranopia (green-blind)

#0F3262

Tritanopia (blue-blind)

#4B273B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #4d1564;
/* rgb */ color: rgb(77, 21, 100);
/* oklch */ color: oklch(32.9% 0.135 313.9);

Tailwind

colors: {
  custom: {
    50: '#825991',
    500: '#4d1564',
    950: '#000000',
  },
}

SCSS

$custom: #4d1564;
$custom-light: #825991;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1564",
  "rgb": {
    "r": 77,
    "g": 21,
    "b": 100
  },
  "hsl": {
    "h": 282.532,
    "s": 65.289,
    "l": 23.725
  },
  "oklch": {
    "l": 0.32925,
    "c": 0.13478,
    "h": 313.9
  },
  "luminance": 0.03034
}

Semantic roles & 50–950 ramp

primary

#4D1564

secondary

#569B3A

accent

#E84071

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040D

muted

#7C797D

Preview Lab

Preview with #4D1564

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

Preview Lab → · Contrast checker → · Palette generator →