#3F0F46#3F0F46

#3F0F46 is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.8% C 0.106 H 322.3°. Best body text is #FFFFFF at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#3F0F46
RGB	rgb(63, 15, 70)
HSL	hsl(292, 65%, 17%)
HSV	hsv(292, 79%, 27%)
CMYK	cmyk(10%, 78.6%, 0%, 72.5%)
CIE-LAB	lab(14.63, 31.52, -23.19)
CIE-LCH	lch(14.63, 39.13, 323.67°)
OKLab	oklab(27.78% 0.0838 -0.0647)
OKLCH	oklch(27.78% 0.106 322.3)
XYZ	xyz(3.3261, 1.8408, 5.9733)
Luminance	0.0184 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0F46 #16460F

analogous

#240F46 #3F0F46 #460F32

triadic

#3F0F46 #463F0F #0F463F

tetradic

#3F0F46 #46240F #16460F #0F3246

square

#3F0F46 #46240F #16460F #0F3246

split-complementary

#3F0F46 #32460F #0F4624

monochromatic

#170519 #170519 #3F0F46 #6C1A78 #9A25AB

Accessibility & contrast

On white

15.35

#3F0F46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#3F0F46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0F46

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0F46	#FFFFFF	#000000	##FFFFFF
##3F0F46	1.00	15.35	1.37	15.35
#FFFFFF	15.35	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002148

Deuteranopia (green-blind)

#172745

Tritanopia (blue-blind)

#401929

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #3f0f46;
/* rgb */ color: rgb(63, 15, 70);
/* oklch */ color: oklch(27.8% 0.106 322.3);

Tailwind

colors: {
  custom: {
    50: '#76537a',
    500: '#3f0f46',
    950: '#000000',
  },
}

SCSS

$custom: #3f0f46;
$custom-light: #76537a;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0f46",
  "rgb": {
    "r": 63,
    "g": 15,
    "b": 70
  },
  "hsl": {
    "h": 292.364,
    "s": 64.706,
    "l": 16.667
  },
  "oklch": {
    "l": 0.27778,
    "c": 0.10587,
    "h": 322.3
  },
  "luminance": 0.01841
}

Semantic roles & 50–950 ramp

primary

#3F0F46

secondary

#3B8030

accent

#E84055

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#090209

muted

#7B787B

Preview Lab

Preview with #3F0F46

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

Preview Lab → · Contrast checker → · Palette generator →