#3F2192#3F2192

#3F2192 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.7% C 0.171 H 286.7°. Best body text is #FFFFFF at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#3F2192
RGB	rgb(63, 33, 146)
HSL	hsl(256, 63%, 35%)
HSV	hsv(256, 77%, 57%)
CMYK	cmyk(56.8%, 77.4%, 0%, 42.7%)
CIE-LAB	lab(24.38, 43.03, -56.94)
CIE-LCH	lch(24.38, 71.37, 307.08°)
OKLab	oklab(36.74% 0.0492 -0.1639)
OKLCH	oklch(36.74% 0.171 286.7)
XYZ	xyz(7.7805, 4.2194, 27.5930)
Luminance	0.0422 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2192 #749221

analogous

#213C92 #3F2192 #772192

triadic

#3F2192 #923F21 #21923F

tetradic

#3F2192 #92213C #749221 #219277

square

#3F2192 #92213C #749221 #219277

split-complementary

#3F2192 #927721 #3C9221

monochromatic

#140A2E #291660 #3F2192 #552CC4 #7855D9

Accessibility & contrast

On white

11.39

#3F2192 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#3F2192 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2192

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2192	#FFFFFF	#000000	##FFFFFF
##3F2192	1.00	11.39	1.84	11.39
#FFFFFF	11.39	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D95

Deuteranopia (green-blind)

#003790

Tritanopia (blue-blind)

#194158

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #3f2192;
/* rgb */ color: rgb(63, 33, 146);
/* oklch */ color: oklch(36.7% 0.171 286.7);

Tailwind

colors: {
  custom: {
    50: '#7e60b3',
    500: '#3f2192',
    950: '#000000',
  },
}

SCSS

$custom: #3f2192;
$custom-light: #7e60b3;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2192",
  "rgb": {
    "r": 63,
    "g": 33,
    "b": 146
  },
  "hsl": {
    "h": 255.929,
    "s": 63.128,
    "l": 35.098
  },
  "oklch": {
    "l": 0.36739,
    "c": 0.1711,
    "h": 286.7
  },
  "luminance": 0.0422
}

Semantic roles & 50–950 ramp

primary

#3F2192

secondary

#A0BC53

accent

#E642BA

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #3F2192

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

Preview Lab → · Contrast checker → · Palette generator →