#4E1B54#4E1B54

#4E1B54 is a dark, moderate purple. Relative luminance 0.030; OKLCH L 32.6% C 0.110 H 323.4°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#4E1B54
RGB	rgb(78, 27, 84)
HSL	hsl(294, 51%, 22%)
HSV	hsv(294, 68%, 33%)
CMYK	cmyk(7.1%, 67.9%, 0%, 67.1%)
CIE-LAB	lab(20.22, 32.89, -23.71)
CIE-LCH	lch(20.22, 40.54, 324.22°)
OKLab	oklab(32.63% 0.0885 -0.0659)
OKLCH	oklch(32.63% 0.11 323.4)
XYZ	xyz(5.1339, 3.0439, 8.7029)
Luminance	0.0304 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1B54 #21541B

analogous

#321B54 #4E1B54 #541B3E

triadic

#4E1B54 #544E1B #1B544E

tetradic

#4E1B54 #54321B #21541B #1B3E54

square

#4E1B54 #54321B #21541B #1B3E54

split-complementary

#4E1B54 #3E541B #1B5432

monochromatic

#160717 #230C26 #4E1B54 #792A82 #A439B1

Accessibility & contrast

On white

13.05

#4E1B54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#4E1B54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1B54

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1B54	#FFFFFF	#000000	##FFFFFF
##4E1B54	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F2D56

Deuteranopia (green-blind)

#233353

Tritanopia (blue-blind)

#4F2434

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #4e1b54;
/* rgb */ color: rgb(78, 27, 84);
/* oklch */ color: oklch(32.6% 0.110 323.4);

Tailwind

colors: {
  custom: {
    50: '#825b84',
    500: '#4e1b54',
    950: '#000000',
  },
}

SCSS

$custom: #4e1b54;
$custom-light: #825b84;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1b54",
  "rgb": {
    "r": 78,
    "g": 27,
    "b": 84
  },
  "hsl": {
    "h": 293.684,
    "s": 51.351,
    "l": 21.765
  },
  "oklch": {
    "l": 0.3263,
    "c": 0.11034,
    "h": 323.4
  },
  "luminance": 0.03044
}

Semantic roles & 50–950 ramp

primary

#4E1B54

secondary

#498A41

accent

#DB4D5C

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #4E1B54

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

Preview Lab → · Contrast checker → · Palette generator →