#3E1864#3E1864

#3E1864 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.1% C 0.126 H 302.3°. Best body text is #FFFFFF at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#3E1864
RGB	rgb(62, 24, 100)
HSL	hsl(270, 61%, 24%)
HSV	hsv(270, 76%, 39%)
CMYK	cmyk(38%, 76%, 0%, 60.8%)
CIE-LAB	lab(18.35, 34.30, -37.48)
CIE-LCH	lch(18.35, 50.81, 312.46°)
OKLab	oklab(31.14% 0.0676 -0.1068)
OKLCH	oklch(31.14% 0.126 302.3)
XYZ	xyz(4.6129, 2.5975, 12.3125)
Luminance	0.0260 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1864 #3E6418

analogous

#181864 #3E1864 #641864

triadic

#3E1864 #643E18 #18643E

tetradic

#3E1864 #641818 #3E6418 #186464

square

#3E1864 #641818 #3E6418 #186464

split-complementary

#3E1864 #646418 #186418

monochromatic

#0F0619 #1F0C33 #3E1864 #5D2495 #7B30C7

Accessibility & contrast

On white

13.82

#3E1864 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#3E1864 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1864

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1864	#FFFFFF	#000000	##FFFFFF
##3E1864	1.00	13.82	1.52	13.82
#FFFFFF	13.82	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C66

Deuteranopia (green-blind)

#002C62

Tritanopia (blue-blind)

#362A3C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #3e1864;
/* rgb */ color: rgb(62, 24, 100);
/* oklch */ color: oklch(31.1% 0.126 302.3);

Tailwind

colors: {
  custom: {
    50: '#775991',
    500: '#3e1864',
    950: '#000000',
  },
}

SCSS

$custom: #3e1864;
$custom-light: #775991;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1864",
  "rgb": {
    "r": 62,
    "g": 24,
    "b": 100
  },
  "hsl": {
    "h": 270,
    "s": 61.29,
    "l": 24.314
  },
  "oklch": {
    "l": 0.31143,
    "c": 0.1264,
    "h": 302.3
  },
  "luminance": 0.02598
}

Semantic roles & 50–950 ramp

primary

#3E1864

secondary

#6C9A3E

accent

#E44394

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09040D

muted

#7B797D

Preview Lab

Preview with #3E1864

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

Preview Lab → · Contrast checker → · Palette generator →