#3F0F4C#3F0F4C

#3F0F4C is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.2% C 0.112 H 318.1°. Best body text is #FFFFFF at 15.17:1 contrast (WCAG AA passes).

Color values

HEX	#3F0F4C
RGB	rgb(63, 15, 76)
HSL	hsl(287, 67%, 18%)
HSV	hsv(287, 80%, 30%)
CMYK	cmyk(17.1%, 80.3%, 0%, 70.2%)
CIE-LAB	lab(15.06, 32.85, -26.64)
CIE-LCH	lch(15.06, 42.29, 320.95°)
OKLab	oklab(28.23% 0.0833 -0.0748)
OKLCH	oklch(28.23% 0.112 318.1)
XYZ	xyz(3.5250, 1.9204, 7.0211)
Luminance	0.0192 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0F4C #1C4C0F

analogous

#200F4C #3F0F4C #4C0F3A

triadic

#3F0F4C #4C3F0F #0F4C3F

tetradic

#3F0F4C #4C200F #1C4C0F #0F3A4C

square

#3F0F4C #4C200F #1C4C0F #0F3A4C

split-complementary

#3F0F4C #3A4C0F #0F4C20

monochromatic

#15051A #15051A #3F0F4C #69197F #9423B2

Accessibility & contrast

On white

15.17

#3F0F4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#3F0F4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0F4C

15.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0F4C	#FFFFFF	#000000	##FFFFFF
##3F0F4C	1.00	15.17	1.38	15.17
#FFFFFF	15.17	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00234E

Deuteranopia (green-blind)

#12274B

Tritanopia (blue-blind)

#3F1B2C

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3f0f4c;
/* rgb */ color: rgb(63, 15, 76);
/* oklch */ color: oklch(28.2% 0.112 318.1);

Tailwind

colors: {
  custom: {
    50: '#77537e',
    500: '#3f0f4c',
    950: '#000000',
  },
}

SCSS

$custom: #3f0f4c;
$custom-light: #77537e;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0f4c",
  "rgb": {
    "r": 63,
    "g": 15,
    "b": 76
  },
  "hsl": {
    "h": 287.213,
    "s": 67.033,
    "l": 17.843
  },
  "oklch": {
    "l": 0.28228,
    "c": 0.11199,
    "h": 318.1
  },
  "luminance": 0.0192
}

Semantic roles & 50–950 ramp

primary

#3F0F4C

secondary

#438631

accent

#EA3E63

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#09030A

muted

#7B787C

Preview Lab

Preview with #3F0F4C

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

Preview Lab → · Contrast checker → · Palette generator →