#3F0F4D#3F0F4D

#3F0F4D is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.3% C 0.113 H 317.4°. Best body text is #FFFFFF at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#3F0F4D
RGB	rgb(63, 15, 77)
HSL	hsl(286, 67%, 18%)
HSV	hsv(286, 81%, 30%)
CMYK	cmyk(18.2%, 80.5%, 0%, 69.8%)
CIE-LAB	lab(15.14, 33.07, -27.21)
CIE-LCH	lch(15.14, 42.83, 320.56°)
OKLab	oklab(28.31% 0.0832 -0.0765)
OKLCH	oklch(28.31% 0.113 317.4)
XYZ	xyz(3.5601, 1.9344, 7.2056)
Luminance	0.0193 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0F4D #1D4D0F

analogous

#200F4D #3F0F4D #4D0F3C

triadic

#3F0F4D #4D3F0F #0F4D3F

tetradic

#3F0F4D #4D200F #1D4D0F #0F3C4D

square

#3F0F4D #4D200F #1D4D0F #0F3C4D

split-complementary

#3F0F4D #3C4D0F #0F4D20

monochromatic

#15051A #15051A #3F0F4D #691980 #9323B3

Accessibility & contrast

On white

15.14

#3F0F4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#3F0F4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0F4D

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0F4D	#FFFFFF	#000000	##FFFFFF
##3F0F4D	1.00	15.14	1.39	15.14
#FFFFFF	15.14	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00234F

Deuteranopia (green-blind)

#11274C

Tritanopia (blue-blind)

#3E1C2D

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3f0f4d;
/* rgb */ color: rgb(63, 15, 77);
/* oklch */ color: oklch(28.3% 0.113 317.4);

Tailwind

colors: {
  custom: {
    50: '#77537f',
    500: '#3f0f4d',
    950: '#000000',
  },
}

SCSS

$custom: #3f0f4d;
$custom-light: #77537f;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0f4d",
  "rgb": {
    "r": 63,
    "g": 15,
    "b": 77
  },
  "hsl": {
    "h": 286.452,
    "s": 67.391,
    "l": 18.039
  },
  "oklch": {
    "l": 0.28306,
    "c": 0.11302,
    "h": 317.4
  },
  "luminance": 0.01934
}

Semantic roles & 50–950 ramp

primary

#3F0F4D

secondary

#448731

accent

#EA3E65

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#09030A

muted

#7B787C

Preview Lab

Preview with #3F0F4D

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

Preview Lab → · Contrast checker → · Palette generator →