#3F0F68#3F0F68

#3F0F68 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.7% C 0.141 H 302.9°. Best body text is #FFFFFF at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#3F0F68
RGB	rgb(63, 15, 104)
HSL	hsl(272, 75%, 23%)
HSV	hsv(272, 86%, 41%)
CMYK	cmyk(39.4%, 85.6%, 0%, 59.2%)
CIE-LAB	lab(17.45, 39.58, -41.58)
CIE-LCH	lch(17.45, 57.41, 313.59°)
OKLab	oklab(30.65% 0.0768 -0.1187)
OKLCH	oklch(30.65% 0.141 302.9)
XYZ	xyz(4.7188, 2.3979, 13.3083)
Luminance	0.0240 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0F68 #38680F

analogous

#130F68 #3F0F68 #680F64

triadic

#3F0F68 #683F0F #0F683F

tetradic

#3F0F68 #68130F #38680F #0F6468

square

#3F0F68 #68130F #38680F #0F6468

split-complementary

#3F0F68 #64680F #0F6813

monochromatic

#10041B #1F0733 #3F0F68 #5F179D #801ED3

Accessibility & contrast

On white

14.19

#3F0F68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#3F0F68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0F68

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0F68	#FFFFFF	#000000	##FFFFFF
##3F0F68	1.00	14.19	1.48	14.19
#FFFFFF	14.19	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A6A

Deuteranopia (green-blind)

#002B66

Tritanopia (blue-blind)

#36283C

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3f0f68;
/* rgb */ color: rgb(63, 15, 104);
/* oklch */ color: oklch(30.7% 0.141 302.9);

Tailwind

colors: {
  custom: {
    50: '#795594',
    500: '#3f0f68',
    950: '#000000',
  },
}

SCSS

$custom: #3f0f68;
$custom-light: #795594;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0f68",
  "rgb": {
    "r": 63,
    "g": 15,
    "b": 104
  },
  "hsl": {
    "h": 272.36,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.30652,
    "c": 0.14137,
    "h": 302.9
  },
  "luminance": 0.02398
}

Semantic roles & 50–950 ramp

primary

#3F0F68

secondary

#65A132

accent

#F1368D

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A030D

muted

#7C787E

Preview Lab

Preview with #3F0F68

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

Preview Lab → · Contrast checker → · Palette generator →