#3F0C4A#3F0C4A

#3F0C4A is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.8% C 0.114 H 319.7°. Best body text is #FFFFFF at 15.41:1 contrast (WCAG AA passes).

Color values

HEX	#3F0C4A
RGB	rgb(63, 12, 74)
HSL	hsl(289, 72%, 17%)
HSV	hsv(289, 84%, 29%)
CMYK	cmyk(14.9%, 83.8%, 0%, 71%)
CIE-LAB	lab(14.48, 33.64, -26.20)
CIE-LCH	lch(14.48, 42.64, 322.09°)
OKLab	oklab(27.77% 0.0868 -0.0735)
OKLCH	oklch(27.77% 0.114 319.7)
XYZ	xyz(3.4172, 1.8143, 6.6474)
Luminance	0.0181 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0C4A #174A0C

analogous

#200C4A #3F0C4A #4A0C36

triadic

#3F0C4A #4A3F0C #0C4A3F

tetradic

#3F0C4A #4A200C #174A0C #0C364A

square

#3F0C4A #4A200C #174A0C #0C364A

split-complementary

#3F0C4A #364A0C #0C4A20

monochromatic

#16041A #16041A #3F0C4A #6C157F #991DB3

Accessibility & contrast

On white

15.41

#3F0C4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#3F0C4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0C4A

15.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0C4A	#FFFFFF	#000000	##FFFFFF
##3F0C4A	1.00	15.41	1.36	15.41
#FFFFFF	15.41	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00214C

Deuteranopia (green-blind)

#112649

Tritanopia (blue-blind)

#3F192A

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #3f0c4a;
/* rgb */ color: rgb(63, 12, 74);
/* oklch */ color: oklch(27.8% 0.114 319.7);

Tailwind

colors: {
  custom: {
    50: '#77517d',
    500: '#3f0c4a',
    950: '#000000',
  },
}

SCSS

$custom: #3f0c4a;
$custom-light: #77517d;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0c4a",
  "rgb": {
    "r": 63,
    "g": 12,
    "b": 74
  },
  "hsl": {
    "h": 289.355,
    "s": 72.093,
    "l": 16.863
  },
  "oklch": {
    "l": 0.27766,
    "c": 0.11374,
    "h": 319.7
  },
  "luminance": 0.01814
}

Semantic roles & 50–950 ramp

primary

#3F0C4A

secondary

#3C862C

accent

#EF3959

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#090209

muted

#7B787B

Preview Lab

Preview with #3F0C4A

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

Preview Lab → · Contrast checker → · Palette generator →