#3B1083#3B1083

#3B1083 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 33.0% C 0.169 H 290.5°. Best body text is #FFFFFF at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#3B1083
RGB	rgb(59, 16, 131)
HSL	hsl(262, 78%, 29%)
HSV	hsv(262, 88%, 51%)
CMYK	cmyk(55%, 87.8%, 0%, 48.6%)
CIE-LAB	lab(19.80, 45.72, -55.13)
CIE-LCH	lch(19.80, 71.62, 309.67°)
OKLab	oklab(32.99% 0.0591 -0.1585)
OKLCH	oklch(32.99% 0.169 290.5)
XYZ	xyz(6.0845, 2.9388, 21.7150)
Luminance	0.0294 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1083 #588310

analogous

#101F83 #3B1083 #751083

triadic

#3B1083 #833B10 #10833B

tetradic

#3B1083 #83101F #588310 #108375

square

#3B1083 #83101F #588310 #108375

split-complementary

#3B1083 #837510 #1F8310

monochromatic

#0C031B #22094C #3B1083 #5417BA #6F29E5

Accessibility & contrast

On white

13.23

#3B1083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#3B1083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1083

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1083	#FFFFFF	#000000	##FFFFFF
##3B1083	1.00	13.23	1.59	13.23
#FFFFFF	13.23	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003286

Deuteranopia (green-blind)

#002D81

Tritanopia (blue-blind)

#1F344C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3b1083;
/* rgb */ color: rgb(59, 16, 131);
/* oklch */ color: oklch(33.0% 0.169 290.5);

Tailwind

colors: {
  custom: {
    50: '#7b56a8',
    500: '#3b1083',
    950: '#000000',
  },
}

SCSS

$custom: #3b1083;
$custom-light: #7b56a8;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1083",
  "rgb": {
    "r": 59,
    "g": 16,
    "b": 131
  },
  "hsl": {
    "h": 262.435,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.32985,
    "c": 0.16922,
    "h": 290.5
  },
  "luminance": 0.02939
}

Semantic roles & 50–950 ramp

primary

#3B1083

secondary

#88B936

accent

#F533AC

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0310

muted

#7C787F

Preview Lab

Preview with #3B1083

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

Preview Lab → · Contrast checker → · Palette generator →