#3F0F5D#3F0F5D

#3F0F5D is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.6% C 0.130 H 308.1°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#3F0F5D
RGB	rgb(63, 15, 93)
HSL	hsl(277, 72%, 21%)
HSV	hsv(277, 84%, 36%)
CMYK	cmyk(32.3%, 83.9%, 0%, 63.5%)
CIE-LAB	lab(16.45, 36.85, -35.93)
CIE-LCH	lch(16.45, 51.47, 315.73°)
OKLab	oklab(29.64% 0.08 -0.1021)
OKLCH	oklch(29.64% 0.13 308.1)
XYZ	xyz(4.1961, 2.1888, 10.5552)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0F5D #2D5D0F

analogous

#180F5D #3F0F5D #5D0F54

triadic

#3F0F5D #5D3F0F #0F5D3F

tetradic

#3F0F5D #5D180F #2D5D0F #0F545D

square

#3F0F5D #5D180F #2D5D0F #0F545D

split-complementary

#3F0F5D #545D0F #0F5D18

monochromatic

#12041A #1B0628 #3F0F5D #631792 #8620C6

Accessibility & contrast

On white

14.61

#3F0F5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#3F0F5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0F5D

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0F5D	#FFFFFF	#000000	##FFFFFF
##3F0F5D	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00275F

Deuteranopia (green-blind)

#00295B

Tritanopia (blue-blind)

#3A2336

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #3f0f5d;
/* rgb */ color: rgb(63, 15, 93);
/* oklch */ color: oklch(29.6% 0.130 308.1);

Tailwind

colors: {
  custom: {
    50: '#78548c',
    500: '#3f0f5d',
    950: '#000000',
  },
}

SCSS

$custom: #3f0f5d;
$custom-light: #78548c;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0f5d",
  "rgb": {
    "r": 63,
    "g": 15,
    "b": 93
  },
  "hsl": {
    "h": 276.923,
    "s": 72.222,
    "l": 21.176
  },
  "oklch": {
    "l": 0.29642,
    "c": 0.12975,
    "h": 308.1
  },
  "luminance": 0.02189
}

Semantic roles & 50–950 ramp

primary

#3F0F5D

secondary

#589631

accent

#EF397F

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3F0F5D

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

Preview Lab → · Contrast checker → · Palette generator →