#3B1693#3B1693

#3B1693 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.2% C 0.182 H 285.8°. Best body text is #FFFFFF at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#3B1693
RGB	rgb(59, 22, 147)
HSL	hsl(258, 74%, 33%)
HSV	hsv(258, 85%, 58%)
CMYK	cmyk(59.9%, 85%, 0%, 42.4%)
CIE-LAB	lab(22.34, 47.83, -60.94)
CIE-LCH	lch(22.34, 77.47, 308.12°)
OKLab	oklab(35.25% 0.0496 -0.1756)
OKLCH	oklch(35.25% 0.182 285.8)
XYZ	xyz(7.3554, 3.6098, 27.9073)
Luminance	0.0361 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1693 #6E9316

analogous

#162F93 #3B1693 #791693

triadic

#3B1693 #933B16 #16933B

tetradic

#3B1693 #93162F #6E9316 #169379

square

#3B1693 #93162F #6E9316 #169379

split-complementary

#3B1693 #937916 #2F9316

monochromatic

#100629 #260E5E #3B1693 #501EC8 #7141E3

Accessibility & contrast

On white

12.20

#3B1693 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#3B1693 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1693

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1693	#FFFFFF	#000000	##FFFFFF
##3B1693	1.00	12.20	1.72	12.20
#FFFFFF	12.20	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003996

Deuteranopia (green-blind)

#003291

Tritanopia (blue-blind)

#073D57

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3b1693;
/* rgb */ color: rgb(59, 22, 147);
/* oklch */ color: oklch(35.2% 0.182 285.8);

Tailwind

colors: {
  custom: {
    50: '#7d5ab4',
    500: '#3b1693',
    950: '#000000',
  },
}

SCSS

$custom: #3b1693;
$custom-light: #7d5ab4;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1693",
  "rgb": {
    "r": 59,
    "g": 22,
    "b": 147
  },
  "hsl": {
    "h": 257.76,
    "s": 73.964,
    "l": 33.137
  },
  "oklch": {
    "l": 0.35249,
    "c": 0.18244,
    "h": 285.8
  },
  "luminance": 0.0361
}

Semantic roles & 50–950 ramp

primary

#3B1693

secondary

#9DC342

accent

#F137BA

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3B1693

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

Preview Lab → · Contrast checker → · Palette generator →