#4E1D5B#4E1D5B

#4E1D5B is a dark, moderate purple. Relative luminance 0.033; OKLCH L 33.4% C 0.115 H 318.6°. Best body text is #FFFFFF at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#4E1D5B
RGB	rgb(78, 29, 91)
HSL	hsl(287, 52%, 24%)
HSV	hsv(287, 68%, 36%)
CMYK	cmyk(14.3%, 68.1%, 0%, 64.3%)
CIE-LAB	lab(21.03, 33.41, -27.09)
CIE-LCH	lch(21.03, 43.01, 320.96°)
OKLab	oklab(33.36% 0.0859 -0.0757)
OKLCH	oklch(33.36% 0.115 318.6)
XYZ	xyz(5.4693, 3.2540, 10.2355)
Luminance	0.0325 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1D5B #2A5B1D

analogous

#2F1D5B #4E1D5B #5B1D49

triadic

#4E1D5B #5B4E1D #1D5B4E

tetradic

#4E1D5B #5B2F1D #2A5B1D #1D495B

square

#4E1D5B #5B2F1D #2A5B1D #1D495B

split-complementary

#4E1D5B #495B1D #1D5B2F

monochromatic

#140717 #260E2D #4E1D5B #762C89 #9E3BB8

Accessibility & contrast

On white

12.72

#4E1D5B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#4E1D5B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1D5B

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1D5B	#FFFFFF	#000000	##FFFFFF
##4E1D5B	1.00	12.72	1.65	12.72
#FFFFFF	12.72	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2F5D

Deuteranopia (green-blind)

#203459

Tritanopia (blue-blind)

#4E2839

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #4e1d5b;
/* rgb */ color: rgb(78, 29, 91);
/* oklch */ color: oklch(33.4% 0.115 318.6);

Tailwind

colors: {
  custom: {
    50: '#825d8a',
    500: '#4e1d5b',
    950: '#000000',
  },
}

SCSS

$custom: #4e1d5b;
$custom-light: #825d8a;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1d5b",
  "rgb": {
    "r": 78,
    "g": 29,
    "b": 91
  },
  "hsl": {
    "h": 287.419,
    "s": 51.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.33364,
    "c": 0.11455,
    "h": 318.6
  },
  "luminance": 0.03254
}

Semantic roles & 50–950 ramp

primary

#4E1D5B

secondary

#549044

accent

#DB4D6B

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #4E1D5B

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

Preview Lab → · Contrast checker → · Palette generator →