#3E1C74#3E1C74

#3E1C74 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.1% C 0.141 H 295.2°. Best body text is #FFFFFF at 12.94:1 contrast (WCAG AA passes).

Color values

HEX	#3E1C74
RGB	rgb(62, 28, 116)
HSL	hsl(263, 61%, 28%)
HSV	hsv(263, 76%, 45%)
CMYK	cmyk(46.6%, 75.9%, 0%, 54.5%)
CIE-LAB	lab(20.50, 36.69, -44.40)
CIE-LCH	lch(20.50, 57.60, 309.57°)
OKLab	oklab(33.1% 0.0599 -0.1271)
OKLCH	oklch(33.1% 0.141 295.2)
XYZ	xyz(5.5534, 3.1155, 16.8284)
Luminance	0.0312 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1C74 #52741C

analogous

#1C2674 #3E1C74 #6A1C74

triadic

#3E1C74 #743E1C #1C743E

tetradic

#3E1C74 #741C26 #52741C #1C746A

square

#3E1C74 #741C26 #52741C #1C746A

split-complementary

#3E1C74 #746A1C #26741C

monochromatic

#0D0619 #241043 #3E1C74 #5828A5 #743BD0

Accessibility & contrast

On white

12.94

#3E1C74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#3E1C74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1C74

12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1C74	#FFFFFF	#000000	##FFFFFF
##3E1C74	1.00	12.94	1.62	12.94
#FFFFFF	12.94	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003277

Deuteranopia (green-blind)

#003072

Tritanopia (blue-blind)

#2F3346

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #3e1c74;
/* rgb */ color: rgb(62, 28, 116);
/* oklch */ color: oklch(33.1% 0.141 295.2);

Tailwind

colors: {
  custom: {
    50: '#795c9d',
    500: '#3e1c74',
    950: '#000000',
  },
}

SCSS

$custom: #3e1c74;
$custom-light: #795c9d;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1c74",
  "rgb": {
    "r": 62,
    "g": 28,
    "b": 116
  },
  "hsl": {
    "h": 263.182,
    "s": 61.111,
    "l": 28.235
  },
  "oklch": {
    "l": 0.33103,
    "c": 0.14053,
    "h": 295.2
  },
  "luminance": 0.03116
}

Semantic roles & 50–950 ramp

primary

#3E1C74

secondary

#81A843

accent

#E444A6

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #3E1C74

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

Preview Lab → · Contrast checker → · Palette generator →