#3F1E7A#3F1E7A

#3F1E7A is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.0% C 0.145 H 293.5°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#3F1E7A
RGB	rgb(63, 30, 122)
HSL	hsl(262, 61%, 30%)
HSV	hsv(262, 75%, 48%)
CMYK	cmyk(48.4%, 75.4%, 0%, 52.2%)
CIE-LAB	lab(21.54, 37.55, -46.53)
CIE-LCH	lch(21.54, 59.79, 308.90°)
OKLab	oklab(34.04% 0.0581 -0.1334)
OKLCH	oklch(34.04% 0.145 293.5)
XYZ	xyz(6.0261, 3.3903, 18.7455)
Luminance	0.0339 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1E7A #597A1E

analogous

#1E2B7A #3F1E7A #6D1E7A

triadic

#3F1E7A #7A3F1E #1E7A3F

tetradic

#3F1E7A #7A1E2B #597A1E #1E7A6D

square

#3F1E7A #7A1E2B #597A1E #1E7A6D

split-complementary

#3F1E7A #7A6D1E #2B7A1E

monochromatic

#0D0619 #261249 #3F1E7A #582AAB #7542D0

Accessibility & contrast

On white

12.51

#3F1E7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#3F1E7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1E7A

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1E7A	#FFFFFF	#000000	##FFFFFF
##3F1E7A	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357D

Deuteranopia (green-blind)

#003278

Tritanopia (blue-blind)

#2D364A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3f1e7a;
/* rgb */ color: rgb(63, 30, 122);
/* oklch */ color: oklch(34.0% 0.145 293.5);

Tailwind

colors: {
  custom: {
    50: '#7a5da1',
    500: '#3f1e7a',
    950: '#000000',
  },
}

SCSS

$custom: #3f1e7a;
$custom-light: #7a5da1;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1e7a",
  "rgb": {
    "r": 63,
    "g": 30,
    "b": 122
  },
  "hsl": {
    "h": 261.522,
    "s": 60.526,
    "l": 29.804
  },
  "oklch": {
    "l": 0.34038,
    "c": 0.14546,
    "h": 293.5
  },
  "luminance": 0.0339
}

Semantic roles & 50–950 ramp

primary

#3F1E7A

secondary

#88AE46

accent

#E444AA

background

#F7F5FA

surface

#EEE9F3

border

#C9C5CD

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #3F1E7A

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

Preview Lab → · Contrast checker → · Palette generator →