#3F1976#3F1976

#3F1976 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.0% C 0.147 H 295.8°. Best body text is #FFFFFF at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#3F1976
RGB	rgb(63, 25, 118)
HSL	hsl(265, 65%, 28%)
HSV	hsv(265, 79%, 46%)
CMYK	cmyk(46.6%, 78.8%, 0%, 53.7%)
CIE-LAB	lab(20.28, 38.94, -46.04)
CIE-LCH	lch(20.28, 60.30, 310.23°)
OKLab	oklab(33.03% 0.0638 -0.1319)
OKLCH	oklch(33.03% 0.147 295.8)
XYZ	xyz(5.6667, 3.0599, 17.4281)
Luminance	0.0306 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1976 #507619

analogous

#192176 #3F1976 #6D1976

triadic

#3F1976 #763F19 #19763F

tetradic

#3F1976 #761921 #507619 #19766D

square

#3F1976 #761921 #507619 #19766D

split-complementary

#3F1976 #766D19 #217619

monochromatic

#0D0519 #240E43 #3F1976 #5A24A8 #7635D4

Accessibility & contrast

On white

13.03

#3F1976 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#3F1976 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1976

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1976	#FFFFFF	#000000	##FFFFFF
##3F1976	1.00	13.03	1.61	13.03
#FFFFFF	13.03	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003279

Deuteranopia (green-blind)

#003074

Tritanopia (blue-blind)

#303246

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #3f1976;
/* rgb */ color: rgb(63, 25, 118);
/* oklch */ color: oklch(33.0% 0.147 295.8);

Tailwind

colors: {
  custom: {
    50: '#7a5a9e',
    500: '#3f1976',
    950: '#000000',
  },
}

SCSS

$custom: #3f1976;
$custom-light: #7a5a9e;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1976",
  "rgb": {
    "r": 63,
    "g": 25,
    "b": 118
  },
  "hsl": {
    "h": 264.516,
    "s": 65.035,
    "l": 28.039
  },
  "oklch": {
    "l": 0.33035,
    "c": 0.14651,
    "h": 295.8
  },
  "luminance": 0.0306
}

Semantic roles & 50–950 ramp

primary

#3F1976

secondary

#7FAB40

accent

#E840A3

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #3F1976

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

Preview Lab → · Contrast checker → · Palette generator →