#3F1083#3F1083

#3F1083 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.4% C 0.169 H 292.9°. Best body text is #FFFFFF at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#3F1083
RGB	rgb(63, 16, 131)
HSL	hsl(265, 78%, 29%)
HSV	hsv(265, 88%, 51%)
CMYK	cmyk(51.9%, 87.8%, 0%, 48.6%)
CIE-LAB	lab(20.31, 46.19, -54.28)
CIE-LCH	lch(20.31, 71.27, 310.40°)
OKLab	oklab(33.45% 0.0659 -0.1559)
OKLCH	oklch(33.45% 0.169 292.9)
XYZ	xyz(6.3308, 3.0658, 21.7265)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1083 #548310

analogous

#101B83 #3F1083 #791083

triadic

#3F1083 #833F10 #10833F

tetradic

#3F1083 #83101B #548310 #108379

square

#3F1083 #83101B #548310 #108379

split-complementary

#3F1083 #837910 #1B8310

monochromatic

#0D031B #25094C #3F1083 #5917BA #7629E5

Accessibility & contrast

On white

13.02

#3F1083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#3F1083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1083

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1083	#FFFFFF	#000000	##FFFFFF
##3F1083	1.00	13.02	1.61	13.02
#FFFFFF	13.02	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003286

Deuteranopia (green-blind)

#002F81

Tritanopia (blue-blind)

#28344C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #3f1083;
/* rgb */ color: rgb(63, 16, 131);
/* oklch */ color: oklch(33.4% 0.169 292.9);

Tailwind

colors: {
  custom: {
    50: '#7d57a8',
    500: '#3f1083',
    950: '#000000',
  },
}

SCSS

$custom: #3f1083;
$custom-light: #7d57a8;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1083",
  "rgb": {
    "r": 63,
    "g": 16,
    "b": 131
  },
  "hsl": {
    "h": 264.522,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.33448,
    "c": 0.16927,
    "h": 292.9
  },
  "luminance": 0.03066
}

Semantic roles & 50–950 ramp

primary

#3F1083

secondary

#83B936

accent

#F533A6

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0310

muted

#7C787F

Preview Lab

Preview with #3F1083

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

Preview Lab → · Contrast checker → · Palette generator →