#3F0336#3F0336

#3F0336 is a dark, moderate purple. Relative luminance 0.014; OKLCH L 25.5% C 0.107 H 335.6°. Best body text is #FFFFFF at 16.44:1 contrast (WCAG AA passes).

Color values

HEX	#3F0336
RGB	rgb(63, 3, 54)
HSL	hsl(309, 91%, 13%)
HSV	hsv(309, 95%, 25%)
CMYK	cmyk(0%, 95.2%, 14.3%, 75.3%)
CIE-LAB	lab(11.88, 33.29, -16.20)
CIE-LCH	lch(11.88, 37.02, 334.06°)
OKLab	oklab(25.47% 0.0977 -0.0443)
OKLCH	oklch(25.47% 0.107 335.6)
XYZ	xyz(2.7484, 1.3885, 3.6126)
Luminance	0.0139 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0336 #033F0C

analogous

#2A033F #3F0336 #3F0318

triadic

#3F0336 #363F03 #03363F

tetradic

#3F0336 #3F2A03 #033F0C #03183F

square

#3F0336 #3F2A03 #033F0C #03183F

split-complementary

#3F0336 #183F03 #033F2A

monochromatic

#1D0119 #1D0119 #3F0336 #790668 #B4099A

Accessibility & contrast

On white

16.44

#3F0336 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#3F0336 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0336

16.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0336	#FFFFFF	#000000	##FFFFFF
##3F0336	1.00	16.44	1.28	16.44
#FFFFFF	16.44	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#031A37

Deuteranopia (green-blind)

#1A2235

Tritanopia (blue-blind)

#43081D

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #3f0336;
/* rgb */ color: rgb(63, 3, 54);
/* oklch */ color: oklch(25.5% 0.107 335.6);

Tailwind

colors: {
  custom: {
    50: '#774d6d',
    500: '#3f0336',
    950: '#000000',
  },
}

SCSS

$custom: #3f0336;
$custom-light: #774d6d;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0336",
  "rgb": {
    "r": 63,
    "g": 3,
    "b": 54
  },
  "hsl": {
    "h": 309,
    "s": 90.909,
    "l": 12.941
  },
  "oklch": {
    "l": 0.25473,
    "c": 0.10727,
    "h": 335.6
  },
  "luminance": 0.01388
}

Semantic roles & 50–950 ramp

primary

#3F0336

secondary

#1D812C

accent

#FF4929

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#090207

muted

#7B787A

Preview Lab

Preview with #3F0336

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

Preview Lab → · Contrast checker → · Palette generator →