#3F0A3D#3F0A3D

#3F0A3D is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.6% C 0.104 H 329.7°. Best body text is #FFFFFF at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#3F0A3D
RGB	rgb(63, 10, 61)
HSL	hsl(302, 73%, 14%)
HSV	hsv(302, 84%, 25%)
CMYK	cmyk(0%, 84.1%, 3.2%, 75.3%)
CIE-LAB	lab(13.30, 31.75, -18.98)
CIE-LCH	lch(13.30, 36.99, 329.13°)
OKLab	oklab(26.63% 0.0897 -0.0524)
OKLCH	oklch(26.63% 0.104 329.7)
XYZ	xyz(3.0007, 1.6110, 4.5669)
Luminance	0.0161 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0A3D #0A3F0C

analogous

#270A3F #3F0A3D #3F0A23

triadic

#3F0A3D #3D3F0A #0A3D3F

tetradic

#3F0A3D #3F270A #0A3F0C #0A233F

square

#3F0A3D #3F270A #0A3F0C #0A233F

split-complementary

#3F0A3D #233F0A #0A3F27

monochromatic

#1A041A #1A041A #3F0A3D #741270 #A91BA3

Accessibility & contrast

On white

15.88

#3F0A3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#3F0A3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0A3D

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0A3D	#FFFFFF	#000000	##FFFFFF
##3F0A3D	1.00	15.88	1.32	15.88
#FFFFFF	15.88	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#041E3E

Deuteranopia (green-blind)

#1A253C

Tritanopia (blue-blind)

#421123

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #3f0a3d;
/* rgb */ color: rgb(63, 10, 61);
/* oklch */ color: oklch(26.6% 0.104 329.7);

Tailwind

colors: {
  custom: {
    50: '#765073',
    500: '#3f0a3d',
    950: '#000000',
  },
}

SCSS

$custom: #3f0a3d;
$custom-light: #765073;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0a3d",
  "rgb": {
    "r": 63,
    "g": 10,
    "b": 61
  },
  "hsl": {
    "h": 302.264,
    "s": 72.603,
    "l": 14.314
  },
  "oklch": {
    "l": 0.26629,
    "c": 0.10388,
    "h": 329.7
  },
  "luminance": 0.01611
}

Semantic roles & 50–950 ramp

primary

#3F0A3D

secondary

#297C2C

accent

#EF3F38

background

#F7F4F6

surface

#EDE7EC

border

#C8C3C7

text

#090208

muted

#7B787B

Preview Lab

Preview with #3F0A3D

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

Preview Lab → · Contrast checker → · Palette generator →