#3F0F49#3F0F49

#3F0F49 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.0% C 0.109 H 320.1°. Best body text is #FFFFFF at 15.26:1 contrast (WCAG AA passes).

Color values

HEX	#3F0F49
RGB	rgb(63, 15, 73)
HSL	hsl(290, 66%, 17%)
HSV	hsv(290, 79%, 29%)
CMYK	cmyk(13.7%, 79.5%, 0%, 71.4%)
CIE-LAB	lab(14.84, 32.18, -24.93)
CIE-LCH	lch(14.84, 40.70, 322.24°)
OKLab	oklab(28% 0.0836 -0.0698)
OKLCH	oklch(28% 0.109 320.1)
XYZ	xyz(3.4232, 1.8796, 6.4845)
Luminance	0.0188 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0F49 #19490F

analogous

#220F49 #3F0F49 #490F36

triadic

#3F0F49 #493F0F #0F493F

tetradic

#3F0F49 #49220F #19490F #0F3649

square

#3F0F49 #49220F #19490F #0F3649

split-complementary

#3F0F49 #36490F #0F4922

monochromatic

#160519 #160519 #3F0F49 #6B197C #9724AF

Accessibility & contrast

On white

15.26

#3F0F49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#3F0F49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0F49

15.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0F49	#FFFFFF	#000000	##FFFFFF
##3F0F49	1.00	15.26	1.38	15.26
#FFFFFF	15.26	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00224B

Deuteranopia (green-blind)

#142748

Tritanopia (blue-blind)

#3F1A2B

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #3f0f49;
/* rgb */ color: rgb(63, 15, 73);
/* oklch */ color: oklch(28.0% 0.109 320.1);

Tailwind

colors: {
  custom: {
    50: '#76537c',
    500: '#3f0f49',
    950: '#000000',
  },
}

SCSS

$custom: #3f0f49;
$custom-light: #76537c;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0f49",
  "rgb": {
    "r": 63,
    "g": 15,
    "b": 73
  },
  "hsl": {
    "h": 289.655,
    "s": 65.909,
    "l": 17.255
  },
  "oklch": {
    "l": 0.28,
    "c": 0.10892,
    "h": 320.1
  },
  "luminance": 0.01879
}

Semantic roles & 50–950 ramp

primary

#3F0F49

secondary

#3F8330

accent

#E93F5C

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#090309

muted

#7B787B

Preview Lab

Preview with #3F0F49

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

Preview Lab → · Contrast checker → · Palette generator →