#3E1381#3E1381

#3E1381 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.4% C 0.165 H 292.5°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#3E1381
RGB	rgb(62, 19, 129)
HSL	hsl(263, 74%, 29%)
HSV	hsv(263, 85%, 51%)
CMYK	cmyk(51.9%, 85.3%, 0%, 49.4%)
CIE-LAB	lab(20.34, 44.43, -52.96)
CIE-LCH	lch(20.34, 69.12, 309.99°)
OKLab	oklab(33.38% 0.0632 -0.1521)
OKLCH	oklch(33.38% 0.165 292.5)
XYZ	xyz(6.1808, 3.0746, 21.0324)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1381 #568113

analogous

#131F81 #3E1381 #751381

triadic

#3E1381 #813E13 #13813E

tetradic

#3E1381 #81131F #568113 #138175

square

#3E1381 #81131F #568113 #138175

split-complementary

#3E1381 #817513 #1F8113

monochromatic

#0D041B #240B4C #3E1381 #581BB6 #742EE0

Accessibility & contrast

On white

13.00

#3E1381 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#3E1381 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1381

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1381	#FFFFFF	#000000	##FFFFFF
##3E1381	1.00	13.00	1.62	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003284

Deuteranopia (green-blind)

#002F7F

Tritanopia (blue-blind)

#27344C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #3e1381;
/* rgb */ color: rgb(62, 19, 129);
/* oklch */ color: oklch(33.4% 0.165 292.5);

Tailwind

colors: {
  custom: {
    50: '#7c58a7',
    500: '#3e1381',
    950: '#000000',
  },
}

SCSS

$custom: #3e1381;
$custom-light: #7c58a7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1381",
  "rgb": {
    "r": 62,
    "g": 19,
    "b": 129
  },
  "hsl": {
    "h": 263.455,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.33379,
    "c": 0.16472,
    "h": 292.5
  },
  "luminance": 0.03075
}

Semantic roles & 50–950 ramp

primary

#3E1381

secondary

#86B63A

accent

#F137A8

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3E1381

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

Preview Lab → · Contrast checker → · Palette generator →