#3F1776#3F1776

#3F1776 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.8% C 0.149 H 296.2°. Best body text is #FFFFFF at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#3F1776
RGB	rgb(63, 23, 118)
HSL	hsl(265, 67%, 28%)
HSV	hsv(265, 81%, 46%)
CMYK	cmyk(46.6%, 80.5%, 0%, 53.7%)
CIE-LAB	lab(19.95, 39.88, -46.57)
CIE-LCH	lch(19.95, 61.32, 310.57°)
OKLab	oklab(32.81% 0.0656 -0.1334)
OKLCH	oklch(32.81% 0.149 296.2)
XYZ	xyz(5.6254, 2.9774, 17.4143)
Luminance	0.0298 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1776 #4E7617

analogous

#171F76 #3F1776 #6E1776

triadic

#3F1776 #763F17 #17763F

tetradic

#3F1776 #76171F #4E7617 #17766E

square

#3F1776 #76171F #4E7617 #17766E

split-complementary

#3F1776 #766E17 #1F7617

monochromatic

#0E051A #240D43 #3F1776 #5A21A9 #7731D7

Accessibility & contrast

On white

13.16

#3F1776 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#3F1776 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1776

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1776	#FFFFFF	#000000	##FFFFFF
##3F1776	1.00	13.16	1.60	13.16
#FFFFFF	13.16	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003179

Deuteranopia (green-blind)

#002F74

Tritanopia (blue-blind)

#303146

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3f1776;
/* rgb */ color: rgb(63, 23, 118);
/* oklch */ color: oklch(32.8% 0.149 296.2);

Tailwind

colors: {
  custom: {
    50: '#7a599e',
    500: '#3f1776',
    950: '#000000',
  },
}

SCSS

$custom: #3f1776;
$custom-light: #7a599e;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1776",
  "rgb": {
    "r": 63,
    "g": 23,
    "b": 118
  },
  "hsl": {
    "h": 265.263,
    "s": 67.376,
    "l": 27.647
  },
  "oklch": {
    "l": 0.32805,
    "c": 0.14868,
    "h": 296.2
  },
  "luminance": 0.02978
}

Semantic roles & 50–950 ramp

primary

#3F1776

secondary

#7DAB3E

accent

#EA3EA2

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #3F1776

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

Preview Lab → · Contrast checker → · Palette generator →