#4E1B52#4E1B52

#4E1B52 is a dark, moderate purple. Relative luminance 0.030; OKLCH L 32.5% C 0.108 H 324.7°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#4E1B52
RGB	rgb(78, 27, 82)
HSL	hsl(296, 50%, 21%)
HSV	hsv(296, 67%, 32%)
CMYK	cmyk(4.9%, 67.1%, 0%, 67.8%)
CIE-LAB	lab(20.10, 32.47, -22.55)
CIE-LCH	lch(20.10, 39.53, 325.21°)
OKLab	oklab(32.5% 0.0884 -0.0625)
OKLCH	oklch(32.5% 0.108 324.7)
XYZ	xyz(5.0567, 3.0131, 8.2962)
Luminance	0.0301 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1B52 #1F521B

analogous

#331B52 #4E1B52 #521B3B

triadic

#4E1B52 #524E1B #1B524E

tetradic

#4E1B52 #52331B #1F521B #1B3B52

square

#4E1B52 #52331B #1F521B #1B3B52

split-complementary

#4E1B52 #3B521B #1B5233

monochromatic

#160817 #220C24 #4E1B52 #7A2A80 #A639AE

Accessibility & contrast

On white

13.10

#4E1B52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#4E1B52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1B52

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1B52	#FFFFFF	#000000	##FFFFFF
##4E1B52	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#122D54

Deuteranopia (green-blind)

#253351

Tritanopia (blue-blind)

#502333

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4e1b52;
/* rgb */ color: rgb(78, 27, 82);
/* oklch */ color: oklch(32.5% 0.108 324.7);

Tailwind

colors: {
  custom: {
    50: '#825b83',
    500: '#4e1b52',
    950: '#000000',
  },
}

SCSS

$custom: #4e1b52;
$custom-light: #825b83;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1b52",
  "rgb": {
    "r": 78,
    "g": 27,
    "b": 82
  },
  "hsl": {
    "h": 295.636,
    "s": 50.459,
    "l": 21.373
  },
  "oklch": {
    "l": 0.32501,
    "c": 0.10829,
    "h": 324.7
  },
  "luminance": 0.03013
}

Semantic roles & 50–950 ramp

primary

#4E1B52

secondary

#468841

accent

#DA4E58

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B040A

muted

#7C797C

Preview Lab

Preview with #4E1B52

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

Preview Lab → · Contrast checker → · Palette generator →