#3E1B77#3E1B77

#3E1B77 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.3% C 0.145 H 294.4°. Best body text is #FFFFFF at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#3E1B77
RGB	rgb(62, 27, 119)
HSL	hsl(263, 63%, 29%)
HSV	hsv(263, 77%, 47%)
CMYK	cmyk(47.9%, 77.3%, 0%, 53.3%)
CIE-LAB	lab(20.59, 38.06, -46.17)
CIE-LCH	lch(20.59, 59.83, 309.50°)
OKLab	oklab(33.26% 0.0601 -0.1323)
OKLCH	oklch(33.26% 0.145 294.4)
XYZ	xyz(5.7074, 3.1397, 17.7545)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1B77 #54771B

analogous

#1B2677 #3E1B77 #6C1B77

triadic

#3E1B77 #773E1B #1B773E

tetradic

#3E1B77 #771B26 #54771B #1B776C

square

#3E1B77 #771B26 #54771B #1B776C

split-complementary

#3E1B77 #776C1B #26771B

monochromatic

#0D0619 #241045 #3E1B77 #5826A9 #743AD2

Accessibility & contrast

On white

12.90

#3E1B77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#3E1B77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1B77

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1B77	#FFFFFF	#000000	##FFFFFF
##3E1B77	1.00	12.90	1.63	12.90
#FFFFFF	12.90	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327A

Deuteranopia (green-blind)

#003075

Tritanopia (blue-blind)

#2D3347

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3e1b77;
/* rgb */ color: rgb(62, 27, 119);
/* oklch */ color: oklch(33.3% 0.145 294.4);

Tailwind

colors: {
  custom: {
    50: '#7a5b9f',
    500: '#3e1b77',
    950: '#000000',
  },
}

SCSS

$custom: #3e1b77;
$custom-light: #7a5b9f;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1b77",
  "rgb": {
    "r": 62,
    "g": 27,
    "b": 119
  },
  "hsl": {
    "h": 262.826,
    "s": 63.014,
    "l": 28.627
  },
  "oklch": {
    "l": 0.33255,
    "c": 0.14533,
    "h": 294.4
  },
  "luminance": 0.0314
}

Semantic roles & 50–950 ramp

primary

#3E1B77

secondary

#83AB42

accent

#E642A8

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040F

muted

#7C797E

Preview Lab

Preview with #3E1B77

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

Preview Lab → · Contrast checker → · Palette generator →