#3F219F#3F219F

#3F219F is a dark, vivid violet. Relative luminance 0.046; OKLCH L 38.1% C 0.186 H 284.1°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#3F219F
RGB	rgb(63, 33, 159)
HSL	hsl(254, 66%, 38%)
HSV	hsv(254, 79%, 62%)
CMYK	cmyk(60.4%, 79.2%, 0%, 37.6%)
CIE-LAB	lab(25.70, 46.86, -62.74)
CIE-LCH	lch(25.70, 78.31, 306.75°)
OKLab	oklab(38.06% 0.0454 -0.1808)
OKLCH	oklch(38.06% 0.186 284.1)
XYZ	xyz(8.8498, 4.6471, 33.2248)
Luminance	0.0465 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F219F #819F21

analogous

#21429F #3F219F #7E219F

triadic

#3F219F #9F3F21 #219F3F

tetradic

#3F219F #9F2142 #819F21 #219F7E

square

#3F219F #9F2142 #819F21 #219F7E

split-complementary

#3F219F #9F7E21 #429F21

monochromatic

#170C3A #2B166C #3F219F #532CD2 #7C5DDD

Accessibility & contrast

On white

10.88

#3F219F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#3F219F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F219F

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F219F	#FFFFFF	#000000	##FFFFFF
##3F219F	1.00	10.88	1.93	10.88
#FFFFFF	10.88	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A3

Deuteranopia (green-blind)

#00399D

Tritanopia (blue-blind)

#004660

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3f219f;
/* rgb */ color: rgb(63, 33, 159);
/* oklch */ color: oklch(38.1% 0.186 284.1);

Tailwind

colors: {
  custom: {
    50: '#8061bd',
    500: '#3f219f',
    950: '#000000',
  },
}

SCSS

$custom: #3f219f;
$custom-light: #8061bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3f219f",
  "rgb": {
    "r": 63,
    "g": 33,
    "b": 159
  },
  "hsl": {
    "h": 254.286,
    "s": 65.625,
    "l": 37.647
  },
  "oklch": {
    "l": 0.3806,
    "c": 0.18646,
    "h": 284.1
  },
  "luminance": 0.04648
}

Semantic roles & 50–950 ramp

primary

#3F219F

secondary

#A9C25A

accent

#E93FC0

background

#F8F5FB

surface

#F0EAF7

border

#CBC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3F219F

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

Preview Lab → · Contrast checker → · Palette generator →