#3B1390#3B1390

#3B1390 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.7% C 0.181 H 286.8°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#3B1390
RGB	rgb(59, 19, 144)
HSL	hsl(259, 77%, 32%)
HSV	hsv(259, 87%, 56%)
CMYK	cmyk(59%, 86.8%, 0%, 43.5%)
CIE-LAB	lab(21.61, 48.15, -60.28)
CIE-LCH	lch(21.61, 77.15, 308.62°)
OKLab	oklab(34.65% 0.0523 -0.1736)
OKLCH	oklch(34.65% 0.181 286.8)
XYZ	xyz(7.0690, 3.4088, 26.6656)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1390 #689013

analogous

#132A90 #3B1390 #7A1390

triadic

#3B1390 #903B13 #13903B

tetradic

#3B1390 #90132A #689013 #13907A

square

#3B1390 #90132A #689013 #13907A

split-complementary

#3B1390 #907A13 #2A9013

monochromatic

#0F0524 #250C5A #3B1390 #511AC6 #7039E5

Accessibility & contrast

On white

12.49

#3B1390 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#3B1390 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1390

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1390	#FFFFFF	#000000	##FFFFFF
##3B1390	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003793

Deuteranopia (green-blind)

#00308E

Tritanopia (blue-blind)

#0E3B54

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3b1390;
/* rgb */ color: rgb(59, 19, 144);
/* oklch */ color: oklch(34.7% 0.181 286.8);

Tailwind

colors: {
  custom: {
    50: '#7d59b2',
    500: '#3b1390',
    950: '#000000',
  },
}

SCSS

$custom: #3b1390;
$custom-light: #7d59b2;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1390",
  "rgb": {
    "r": 59,
    "g": 19,
    "b": 144
  },
  "hsl": {
    "h": 259.2,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34654,
    "c": 0.18131,
    "h": 286.8
  },
  "luminance": 0.03409
}

Semantic roles & 50–950 ramp

primary

#3B1390

secondary

#98C43B

accent

#F335B6

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3B1390

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

Preview Lab → · Contrast checker → · Palette generator →