#3F196D#3F196D

#3F196D is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.2% C 0.136 H 299.1°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#3F196D
RGB	rgb(63, 25, 109)
HSL	hsl(267, 63%, 26%)
HSV	hsv(267, 77%, 43%)
CMYK	cmyk(42.2%, 77.1%, 0%, 57.3%)
CIE-LAB	lab(19.46, 36.45, -41.57)
CIE-LCH	lch(19.46, 55.29, 311.25°)
OKLab	oklab(32.2% 0.0662 -0.1188)
OKLCH	oklch(32.2% 0.136 299.1)
XYZ	xyz(5.1571, 2.8561, 14.7446)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F196D #476D19

analogous

#191D6D #3F196D #69196D

triadic

#3F196D #6D3F19 #196D3F

tetradic

#3F196D #6D191D #476D19 #196D69

square

#3F196D #6D191D #476D19 #196D69

split-complementary

#3F196D #6D6919 #1D6D19

monochromatic

#0E0619 #220E3B #3F196D #5C249F #7931D0

Accessibility & contrast

On white

13.37

#3F196D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#3F196D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F196D

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F196D	#FFFFFF	#000000	##FFFFFF
##3F196D	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6F

Deuteranopia (green-blind)

#002E6B

Tritanopia (blue-blind)

#342E41

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #3f196d;
/* rgb */ color: rgb(63, 25, 109);
/* oklch */ color: oklch(32.2% 0.136 299.1);

Tailwind

colors: {
  custom: {
    50: '#795a98',
    500: '#3f196d',
    950: '#000000',
  },
}

SCSS

$custom: #3f196d;
$custom-light: #795a98;
$custom-dark: #000000;

JSON

{
  "hex": "#3f196d",
  "rgb": {
    "r": 63,
    "g": 25,
    "b": 109
  },
  "hsl": {
    "h": 267.143,
    "s": 62.687,
    "l": 26.275
  },
  "oklch": {
    "l": 0.322,
    "c": 0.13595,
    "h": 299.1
  },
  "luminance": 0.02856
}

Semantic roles & 50–950 ramp

primary

#3F196D

secondary

#76A23F

accent

#E6429C

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #3F196D

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

Preview Lab → · Contrast checker → · Palette generator →