#3F1884#3F1884

#3F1884 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.3% C 0.164 H 291.6°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#3F1884
RGB	rgb(63, 24, 132)
HSL	hsl(262, 69%, 31%)
HSV	hsv(262, 82%, 52%)
CMYK	cmyk(52.3%, 81.8%, 0%, 48.2%)
CIE-LAB	lab(21.49, 43.30, -52.96)
CIE-LCH	lch(21.49, 68.40, 309.27°)
OKLab	oklab(34.29% 0.0603 -0.1521)
OKLCH	oklch(34.29% 0.164 291.6)
XYZ	xyz(6.5402, 3.3757, 22.1323)
Luminance	0.0338 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1884 #5D8418

analogous

#182784 #3F1884 #751884

triadic

#3F1884 #843F18 #18843F

tetradic

#3F1884 #841827 #5D8418 #188475

square

#3F1884 #841827 #5D8418 #188475

split-complementary

#3F1884 #847518 #278418

monochromatic

#0E051C #260F50 #3F1884 #5821B8 #753BDB

Accessibility & contrast

On white

12.54

#3F1884 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#3F1884 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1884

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1884	#FFFFFF	#000000	##FFFFFF
##3F1884	1.00	12.54	1.68	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003587

Deuteranopia (green-blind)

#003182

Tritanopia (blue-blind)

#27374E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3f1884;
/* rgb */ color: rgb(63, 24, 132);
/* oklch */ color: oklch(34.3% 0.164 291.6);

Tailwind

colors: {
  custom: {
    50: '#7c5ba9',
    500: '#3f1884',
    950: '#000000',
  },
}

SCSS

$custom: #3f1884;
$custom-light: #7c5ba9;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1884",
  "rgb": {
    "r": 63,
    "g": 24,
    "b": 132
  },
  "hsl": {
    "h": 261.667,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.34295,
    "c": 0.16365,
    "h": 291.6
  },
  "luminance": 0.03376
}

Semantic roles & 50–950 ramp

primary

#3F1884

secondary

#8DB840

accent

#EC3CAC

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3F1884

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

Preview Lab → · Contrast checker → · Palette generator →