#3F168F#3F168F

#3F168F is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.2% C 0.178 H 288.9°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#3F168F
RGB	rgb(63, 22, 143)
HSL	hsl(260, 73%, 32%)
HSV	hsv(260, 85%, 56%)
CMYK	cmyk(55.9%, 84.6%, 0%, 43.9%)
CIE-LAB	lab(22.35, 47.17, -58.43)
CIE-LCH	lch(22.35, 75.09, 308.92°)
OKLab	oklab(35.23% 0.0576 -0.1681)
OKLCH	oklch(35.23% 0.178 288.9)
XYZ	xyz(7.2933, 3.6134, 26.2944)
Luminance	0.0361 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F168F #668F16

analogous

#16298F #3F168F #7C168F

triadic

#3F168F #8F3F16 #168F3F

tetradic

#3F168F #8F1629 #668F16 #168F7C

square

#3F168F #8F1629 #668F16 #168F7C

split-complementary

#3F168F #8F7C16 #298F16

monochromatic

#100625 #280E5A #3F168F #561EC4 #753EE1

Accessibility & contrast

On white

12.19

#3F168F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#3F168F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F168F

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F168F	#FFFFFF	#000000	##FFFFFF
##3F168F	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003892

Deuteranopia (green-blind)

#00328D

Tritanopia (blue-blind)

#1E3B54

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3f168f;
/* rgb */ color: rgb(63, 22, 143);
/* oklch */ color: oklch(35.2% 0.178 288.9);

Tailwind

colors: {
  custom: {
    50: '#7e5ab1',
    500: '#3f168f',
    950: '#000000',
  },
}

SCSS

$custom: #3f168f;
$custom-light: #7e5ab1;
$custom-dark: #000000;

JSON

{
  "hex": "#3f168f",
  "rgb": {
    "r": 63,
    "g": 22,
    "b": 143
  },
  "hsl": {
    "h": 260.331,
    "s": 73.333,
    "l": 32.353
  },
  "oklch": {
    "l": 0.35234,
    "c": 0.17773,
    "h": 288.9
  },
  "luminance": 0.03614
}

Semantic roles & 50–950 ramp

primary

#3F168F

secondary

#95C13F

accent

#F038B2

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3F168F

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

Preview Lab → · Contrast checker → · Palette generator →