#3F1364#3F1364

#3F1364 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.7% C 0.133 H 304.1°. Best body text is #FFFFFF at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#3F1364
RGB	rgb(63, 19, 100)
HSL	hsl(273, 68%, 23%)
HSV	hsv(273, 81%, 39%)
CMYK	cmyk(37%, 81%, 0%, 60.8%)
CIE-LAB	lab(17.66, 36.91, -38.61)
CIE-LCH	lch(17.66, 53.41, 313.71°)
OKLab	oklab(30.68% 0.0744 -0.11)
OKLCH	oklch(30.68% 0.133 304.1)
XYZ	xyz(4.5825, 2.4426, 12.2842)
Luminance	0.0244 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1364 #386413

analogous

#171364 #3F1364 #641360

triadic

#3F1364 #643F13 #13643F

tetradic

#3F1364 #641713 #386413 #136064

square

#3F1364 #641713 #386413 #136064

split-complementary

#3F1364 #606413 #136417

monochromatic

#10051A #1F0931 #3F1364 #5F1D97 #8027CB

Accessibility & contrast

On white

14.11

#3F1364 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#3F1364 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1364

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1364	#FFFFFF	#000000	##FFFFFF
##3F1364	1.00	14.11	1.49	14.11
#FFFFFF	14.11	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A66

Deuteranopia (green-blind)

#002B62

Tritanopia (blue-blind)

#38283B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3f1364;
/* rgb */ color: rgb(63, 19, 100);
/* oklch */ color: oklch(30.7% 0.133 304.1);

Tailwind

colors: {
  custom: {
    50: '#785691',
    500: '#3f1364',
    950: '#000000',
  },
}

SCSS

$custom: #3f1364;
$custom-light: #785691;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1364",
  "rgb": {
    "r": 63,
    "g": 19,
    "b": 100
  },
  "hsl": {
    "h": 272.593,
    "s": 68.067,
    "l": 23.333
  },
  "oklch": {
    "l": 0.30683,
    "c": 0.13283,
    "h": 304.1
  },
  "luminance": 0.02443
}

Semantic roles & 50–950 ramp

primary

#3F1364

secondary

#659C37

accent

#EB3D8C

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #3F1364

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

Preview Lab → · Contrast checker → · Palette generator →