#3F196F#3F196F

#3F196F is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.4% C 0.138 H 298.3°. Best body text is #FFFFFF at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#3F196F
RGB	rgb(63, 25, 111)
HSL	hsl(267, 63%, 27%)
HSV	hsv(267, 77%, 44%)
CMYK	cmyk(43.2%, 77.5%, 0%, 56.5%)
CIE-LAB	lab(19.64, 37.00, -42.58)
CIE-LCH	lch(19.64, 56.41, 311.00°)
OKLab	oklab(32.38% 0.0657 -0.1217)
OKLCH	oklch(32.38% 0.138 298.3)
XYZ	xyz(5.2660, 2.8996, 15.3181)
Luminance	0.0290 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F196F #496F19

analogous

#191E6F #3F196F #6A196F

triadic

#3F196F #6F3F19 #196F3F

tetradic

#3F196F #6F191E #496F19 #196F6A

square

#3F196F #6F191E #496F19 #196F6A

split-complementary

#3F196F #6F6A19 #1E6F19

monochromatic

#0E0619 #230E3D #3F196F #5B24A1 #7832D1

Accessibility & contrast

On white

13.29

#3F196F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#3F196F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F196F

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F196F	#FFFFFF	#000000	##FFFFFF
##3F196F	1.00	13.29	1.58	13.29
#FFFFFF	13.29	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003071

Deuteranopia (green-blind)

#002F6D

Tritanopia (blue-blind)

#332F42

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3f196f;
/* rgb */ color: rgb(63, 25, 111);
/* oklch */ color: oklch(32.4% 0.138 298.3);

Tailwind

colors: {
  custom: {
    50: '#795a99',
    500: '#3f196f',
    950: '#000000',
  },
}

SCSS

$custom: #3f196f;
$custom-light: #795a99;
$custom-dark: #000000;

JSON

{
  "hex": "#3f196f",
  "rgb": {
    "r": 63,
    "g": 25,
    "b": 111
  },
  "hsl": {
    "h": 266.512,
    "s": 63.235,
    "l": 26.667
  },
  "oklch": {
    "l": 0.32383,
    "c": 0.13831,
    "h": 298.3
  },
  "luminance": 0.029
}

Semantic roles & 50–950 ramp

primary

#3F196F

secondary

#78A43F

accent

#E6429D

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #3F196F

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

Preview Lab → · Contrast checker → · Palette generator →