#3E1781#3E1781

#3E1781 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.8% C 0.161 H 292.0°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#3E1781
RGB	rgb(62, 23, 129)
HSL	hsl(262, 70%, 30%)
HSV	hsv(262, 82%, 51%)
CMYK	cmyk(51.9%, 82.2%, 0%, 49.4%)
CIE-LAB	lab(20.91, 42.76, -52.02)
CIE-LCH	lch(20.91, 67.34, 309.42°)
OKLab	oklab(33.77% 0.0604 -0.1494)
OKLCH	oklch(33.77% 0.161 292)
XYZ	xyz(6.2543, 3.2217, 21.0569)
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

#3E1781 #5A8117

analogous

#172581 #3E1781 #731781

triadic

#3E1781 #813E17 #17813E

tetradic

#3E1781 #811725 #5A8117 #178173

square

#3E1781 #811725 #5A8117 #178173

split-complementary

#3E1781 #817317 #258117

monochromatic

#0C051A #250E4D #3E1781 #5720B5 #7337DB

Accessibility & contrast

On white

12.77

#3E1781 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#3E1781 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1781

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1781	#FFFFFF	#000000	##FFFFFF
##3E1781	1.00	12.77	1.64	12.77
#FFFFFF	12.77	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003484

Deuteranopia (green-blind)

#00307F

Tritanopia (blue-blind)

#27364C

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3e1781;
/* rgb */ color: rgb(62, 23, 129);
/* oklch */ color: oklch(33.8% 0.161 292.0);

Tailwind

colors: {
  custom: {
    50: '#7b5aa7',
    500: '#3e1781',
    950: '#000000',
  },
}

SCSS

$custom: #3e1781;
$custom-light: #7b5aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1781",
  "rgb": {
    "r": 62,
    "g": 23,
    "b": 129
  },
  "hsl": {
    "h": 262.075,
    "s": 69.737,
    "l": 29.804
  },
  "oklch": {
    "l": 0.33773,
    "c": 0.16117,
    "h": 292
  },
  "luminance": 0.03222
}

Semantic roles & 50–950 ramp

primary

#3E1781

secondary

#8AB53E

accent

#ED3BAB

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #3E1781

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

Preview Lab → · Contrast checker → · Palette generator →