#3F0B3F#3F0B3F

#3F0B3F is a dark, moderate purple. Relative luminance 0.017; OKLCH L 26.9% C 0.104 H 328.0°. Best body text is #FFFFFF at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#3F0B3F
RGB	rgb(63, 11, 63)
HSL	hsl(300, 70%, 15%)
HSV	hsv(300, 83%, 25%)
CMYK	cmyk(0%, 82.5%, 0%, 75.3%)
CIE-LAB	lab(13.56, 31.75, -19.97)
CIE-LCH	lch(13.56, 37.51, 327.83°)
OKLab	oklab(26.86% 0.0886 -0.0553)
OKLCH	oklch(26.86% 0.104 328)
XYZ	xyz(3.0667, 1.6552, 4.8596)
Luminance	0.0165 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0B3F #0B3F0B

analogous

#250B3F #3F0B3F #3F0B25

triadic

#3F0B3F #3F3F0B #0B3F3F

tetradic

#3F0B3F #3F250B #0B3F0B #0B253F

square

#3F0B3F #3F250B #0B3F0B #0B253F

split-complementary

#3F0B3F #253F0B #0B3F25

monochromatic

#1A051A #1A051A #3F0B3F #731473 #A71DA7

Accessibility & contrast

On white

15.78

#3F0B3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#3F0B3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0B3F

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0B3F	#FFFFFF	#000000	##FFFFFF
##3F0B3F	1.00	15.78	1.33	15.78
#FFFFFF	15.78	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#031E40

Deuteranopia (green-blind)

#19253E

Tritanopia (blue-blind)

#411324

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #3f0b3f;
/* rgb */ color: rgb(63, 11, 63);
/* oklch */ color: oklch(26.9% 0.104 328.0);

Tailwind

colors: {
  custom: {
    50: '#765074',
    500: '#3f0b3f',
    950: '#000000',
  },
}

SCSS

$custom: #3f0b3f;
$custom-light: #765074;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0b3f",
  "rgb": {
    "r": 63,
    "g": 11,
    "b": 63
  },
  "hsl": {
    "h": 300,
    "s": 70.27,
    "l": 14.51
  },
  "oklch": {
    "l": 0.26862,
    "c": 0.10445,
    "h": 328
  },
  "luminance": 0.01655
}

Semantic roles & 50–950 ramp

primary

#3F0B3F

secondary

#2A7C2A

accent

#ED3B3B

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #3F0B3F

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

Preview Lab → · Contrast checker → · Palette generator →