#4D1756#4D1756

#4D1756 is a dark, moderate purple. Relative luminance 0.029; OKLCH L 32.1% C 0.118 H 321.6°. Best body text is #FFFFFF at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#4D1756
RGB	rgb(77, 23, 86)
HSL	hsl(291, 58%, 21%)
HSV	hsv(291, 73%, 34%)
CMYK	cmyk(10.5%, 73.3%, 0%, 66.3%)
CIE-LAB	lab(19.49, 34.97, -26.23)
CIE-LCH	lch(19.49, 43.71, 323.13°)
OKLab	oklab(32.11% 0.0925 -0.0732)
OKLCH	oklch(32.11% 0.118 321.6)
XYZ	xyz(5.0465, 2.8627, 9.0890)
Luminance	0.0286 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1756 #205617

analogous

#2E1756 #4D1756 #561740

triadic

#4D1756 #564D17 #17564D

tetradic

#4D1756 #562E17 #205617 #174056

square

#4D1756 #562E17 #205617 #174056

split-complementary

#4D1756 #405617 #17562E

monochromatic

#160618 #220A26 #4D1756 #782486 #A331B7

Accessibility & contrast

On white

13.36

#4D1756 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#4D1756 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1756

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1756	#FFFFFF	#000000	##FFFFFF
##4D1756	1.00	13.36	1.57	13.36
#FFFFFF	13.36	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#042B58

Deuteranopia (green-blind)

#1F3154

Tritanopia (blue-blind)

#4E2234

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #4d1756;
/* rgb */ color: rgb(77, 23, 86);
/* oklch */ color: oklch(32.1% 0.118 321.6);

Tailwind

colors: {
  custom: {
    50: '#815986',
    500: '#4d1756',
    950: '#000000',
  },
}

SCSS

$custom: #4d1756;
$custom-light: #815986;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1756",
  "rgb": {
    "r": 77,
    "g": 23,
    "b": 86
  },
  "hsl": {
    "h": 291.429,
    "s": 57.798,
    "l": 21.373
  },
  "oklch": {
    "l": 0.32108,
    "c": 0.11792,
    "h": 321.6
  },
  "luminance": 0.02862
}

Semantic roles & 50–950 ramp

primary

#4D1756

secondary

#478D3C

accent

#E1475D

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #4D1756

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

Preview Lab → · Contrast checker → · Palette generator →