#3F1064#3F1064

#3F1064 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.4% C 0.136 H 304.5°. Best body text is #FFFFFF at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#3F1064
RGB	rgb(63, 16, 100)
HSL	hsl(274, 72%, 23%)
HSV	hsv(274, 84%, 39%)
CMYK	cmyk(37%, 84%, 0%, 60.8%)
CIE-LAB	lab(17.21, 38.18, -39.33)
CIE-LCH	lch(17.21, 54.82, 314.15°)
OKLab	oklab(30.37% 0.0772 -0.1121)
OKLCH	oklch(30.37% 0.136 304.5)
XYZ	xyz(4.5349, 2.3475, 12.2683)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1064 #356410

analogous

#151064 #3F1064 #64105F

triadic

#3F1064 #643F10 #10643F

tetradic

#3F1064 #641510 #356410 #105F64

square

#3F1064 #641510 #356410 #105F64

split-complementary

#3F1064 #5F6410 #106415

monochromatic

#11041A #1E082F #3F1064 #601899 #8121CE

Accessibility & contrast

On white

14.29

#3F1064 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#3F1064 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1064

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1064	#FFFFFF	#000000	##FFFFFF
##3F1064	1.00	14.29	1.47	14.29
#FFFFFF	14.29	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002966

Deuteranopia (green-blind)

#002A62

Tritanopia (blue-blind)

#38263A

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #3f1064;
/* rgb */ color: rgb(63, 16, 100);
/* oklch */ color: oklch(30.4% 0.136 304.5);

Tailwind

colors: {
  custom: {
    50: '#795591',
    500: '#3f1064',
    950: '#000000',
  },
}

SCSS

$custom: #3f1064;
$custom-light: #795591;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1064",
  "rgb": {
    "r": 63,
    "g": 16,
    "b": 100
  },
  "hsl": {
    "h": 273.571,
    "s": 72.414,
    "l": 22.745
  },
  "oklch": {
    "l": 0.30373,
    "c": 0.13612,
    "h": 304.5
  },
  "luminance": 0.02347
}

Semantic roles & 50–950 ramp

primary

#3F1064

secondary

#629D33

accent

#EF3989

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #3F1064

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

Preview Lab → · Contrast checker → · Palette generator →