#3E1F90#3E1F90

#3E1F90 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.2% C 0.171 H 286.9°. Best body text is #FFFFFF at 11.64:1 contrast (WCAG AA passes).

Color values

HEX	#3E1F90
RGB	rgb(62, 31, 144)
HSL	hsl(256, 65%, 34%)
HSV	hsv(256, 78%, 56%)
CMYK	cmyk(56.9%, 78.5%, 0%, 43.5%)
CIE-LAB	lab(23.73, 43.30, -56.78)
CIE-LCH	lch(23.73, 71.41, 307.33°)
OKLab	oklab(36.2% 0.0497 -0.1634)
OKLCH	oklch(36.2% 0.171 286.9)
XYZ	xyz(7.5091, 4.0173, 26.7599)
Luminance	0.0402 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1F90 #71901F

analogous

#1F3990 #3E1F90 #771F90

triadic

#3E1F90 #903E1F #1F903E

tetradic

#3E1F90 #901F39 #71901F #1F9077

square

#3E1F90 #901F39 #71901F #1F9077

split-complementary

#3E1F90 #90771F #39901F

monochromatic

#13092B #28145E #3E1F90 #542AC2 #7650D9

Accessibility & contrast

On white

11.64

#3E1F90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#3E1F90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1F90

11.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1F90	#FFFFFF	#000000	##FFFFFF
##3E1F90	1.00	11.64	1.80	11.64
#FFFFFF	11.64	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B93

Deuteranopia (green-blind)

#00358E

Tritanopia (blue-blind)

#193F57

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3e1f90;
/* rgb */ color: rgb(62, 31, 144);
/* oklch */ color: oklch(36.2% 0.171 286.9);

Tailwind

colors: {
  custom: {
    50: '#7d5fb2',
    500: '#3e1f90',
    950: '#000000',
  },
}

SCSS

$custom: #3e1f90;
$custom-light: #7d5fb2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1f90",
  "rgb": {
    "r": 62,
    "g": 31,
    "b": 144
  },
  "hsl": {
    "h": 256.46,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.36195,
    "c": 0.17082,
    "h": 286.9
  },
  "luminance": 0.04018
}

Semantic roles & 50–950 ramp

primary

#3E1F90

secondary

#9EBC4E

accent

#E840BA

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #3E1F90

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

Preview Lab → · Contrast checker → · Palette generator →