#3E1FB4#3E1FB4

#3E1FB4 is a dark, highly saturated violet. Relative luminance 0.053; OKLCH L 40.0% C 0.212 H 280.4°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#3E1FB4
RGB	rgb(62, 31, 180)
HSL	hsl(252, 71%, 41%)
HSV	hsv(252, 83%, 71%)
CMYK	cmyk(65.6%, 82.8%, 0%, 29.4%)
CIE-LAB	lab(27.57, 53.72, -72.33)
CIE-LCH	lch(27.57, 90.10, 306.60°)
OKLab	oklab(40% 0.0383 -0.2088)
OKLCH	oklch(40% 0.212 280.4)
XYZ	xyz(10.7122, 5.2985, 43.6294)
Luminance	0.0530 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1FB4 #95B41F

analogous

#1F4BB4 #3E1FB4 #891FB4

triadic

#3E1FB4 #B43E1F #1FB43E

tetradic

#3E1FB4 #B41F4B #95B41F #1FB489

square

#3E1FB4 #B41F4B #95B41F #1FB489

split-complementary

#3E1FB4 #B4891F #4BB41F

monochromatic

#1A0D4C #2C1680 #3E1FB4 #5734DC #8268E5

Accessibility & contrast

On white

10.20

#3E1FB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#3E1FB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1FB4

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1FB4	#FFFFFF	#000000	##FFFFFF
##3E1FB4	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B8

Deuteranopia (green-blind)

#003BB1

Tritanopia (blue-blind)

#004E6B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3e1fb4;
/* rgb */ color: rgb(62, 31, 180);
/* oklch */ color: oklch(40.0% 0.212 280.4);

Tailwind

colors: {
  custom: {
    50: '#8461cc',
    500: '#3e1fb4',
    950: '#000000',
  },
}

SCSS

$custom: #3e1fb4;
$custom-light: #8461cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1fb4",
  "rgb": {
    "r": 62,
    "g": 31,
    "b": 180
  },
  "hsl": {
    "h": 252.483,
    "s": 70.616,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39997,
    "c": 0.21225,
    "h": 280.4
  },
  "luminance": 0.05299
}

Semantic roles & 50–950 ramp

primary

#3E1FB4

secondary

#B5CB64

accent

#ED3AC8

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0514

muted

#7D7A82

Preview Lab

Preview with #3E1FB4

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

Preview Lab → · Contrast checker → · Palette generator →