#3F0F60#3F0F60

#3F0F60 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.9% C 0.133 H 306.6°. Best body text is #FFFFFF at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#3F0F60
RGB	rgb(63, 15, 96)
HSL	hsl(276, 73%, 22%)
HSV	hsv(276, 84%, 38%)
CMYK	cmyk(34.4%, 84.4%, 0%, 62.4%)
CIE-LAB	lab(16.71, 37.59, -37.50)
CIE-LCH	lch(16.71, 53.09, 315.07°)
OKLab	oklab(29.91% 0.0792 -0.1067)
OKLCH	oklch(29.91% 0.133 306.6)
XYZ	xyz(4.3316, 2.2430, 11.2688)
Luminance	0.0224 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0F60 #30600F

analogous

#170F60 #3F0F60 #600F59

triadic

#3F0F60 #603F0F #0F603F

tetradic

#3F0F60 #60170F #30600F #0F5960

square

#3F0F60 #60170F #30600F #0F5960

split-complementary

#3F0F60 #59600F #0F6017

monochromatic

#11041A #1C072B #3F0F60 #621795 #8420CA

Accessibility & contrast

On white

14.50

#3F0F60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#3F0F60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0F60

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0F60	#FFFFFF	#000000	##FFFFFF
##3F0F60	1.00	14.50	1.45	14.50
#FFFFFF	14.50	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002862

Deuteranopia (green-blind)

#002A5E

Tritanopia (blue-blind)

#392438

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #3f0f60;
/* rgb */ color: rgb(63, 15, 96);
/* oklch */ color: oklch(29.9% 0.133 306.6);

Tailwind

colors: {
  custom: {
    50: '#78548e',
    500: '#3f0f60',
    950: '#000000',
  },
}

SCSS

$custom: #3f0f60;
$custom-light: #78548e;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0f60",
  "rgb": {
    "r": 63,
    "g": 15,
    "b": 96
  },
  "hsl": {
    "h": 275.556,
    "s": 72.973,
    "l": 21.765
  },
  "oklch": {
    "l": 0.29911,
    "c": 0.13291,
    "h": 306.6
  },
  "luminance": 0.02243
}

Semantic roles & 50–950 ramp

primary

#3F0F60

secondary

#5C9932

accent

#F03883

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3F0F60

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

Preview Lab → · Contrast checker → · Palette generator →