#3E1F72#3E1F72

#3E1F72 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.3% C 0.134 H 295.2°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#3E1F72
RGB	rgb(62, 31, 114)
HSL	hsl(262, 57%, 28%)
HSV	hsv(262, 73%, 45%)
CMYK	cmyk(45.6%, 72.8%, 0%, 55.3%)
CIE-LAB	lab(20.90, 34.49, -42.46)
CIE-LCH	lch(20.90, 54.71, 309.09°)
OKLab	oklab(33.33% 0.0572 -0.1214)
OKLCH	oklch(33.33% 0.134 295.2)
XYZ	xyz(5.5130, 3.2189, 16.2472)
Luminance	0.0322 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1F72 #53721F

analogous

#1F2972 #3E1F72 #671F72

triadic

#3E1F72 #723E1F #1F723E

tetradic

#3E1F72 #721F29 #53721F #1F7267

square

#3E1F72 #721F29 #53721F #1F7267

split-complementary

#3E1F72 #72671F #29721F

monochromatic

#0D0718 #241242 #3E1F72 #582CA2 #7440CB

Accessibility & contrast

On white

12.78

#3E1F72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#3E1F72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1F72

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1F72	#FFFFFF	#000000	##FFFFFF
##3E1F72	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003374

Deuteranopia (green-blind)

#003170

Tritanopia (blue-blind)

#303446

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3e1f72;
/* rgb */ color: rgb(62, 31, 114);
/* oklch */ color: oklch(33.3% 0.134 295.2);

Tailwind

colors: {
  custom: {
    50: '#795d9b',
    500: '#3e1f72',
    950: '#000000',
  },
}

SCSS

$custom: #3e1f72;
$custom-light: #795d9b;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1f72",
  "rgb": {
    "r": 62,
    "g": 31,
    "b": 114
  },
  "hsl": {
    "h": 262.41,
    "s": 57.241,
    "l": 28.431
  },
  "oklch": {
    "l": 0.33332,
    "c": 0.13424,
    "h": 295.2
  },
  "luminance": 0.03219
}

Semantic roles & 50–950 ramp

primary

#3E1F72

secondary

#82A647

accent

#E047A7

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #3E1F72

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

Preview Lab → · Contrast checker → · Palette generator →