#3B209F#3B209F

#3B209F is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.6% C 0.188 H 282.2°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#3B209F
RGB	rgb(59, 32, 159)
HSL	hsl(253, 66%, 37%)
HSV	hsv(253, 80%, 62%)
CMYK	cmyk(62.9%, 79.9%, 0%, 37.6%)
CIE-LAB	lab(25.15, 46.87, -63.66)
CIE-LCH	lch(25.15, 79.06, 306.36°)
OKLab	oklab(37.58% 0.0399 -0.1836)
OKLCH	oklch(37.58% 0.188 282.2)
XYZ	xyz(8.5762, 4.4654, 33.2041)
Luminance	0.0447 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B209F #849F20

analogous

#20449F #3B209F #7B209F

triadic

#3B209F #9F3B20 #209F3B

tetradic

#3B209F #9F2044 #849F20 #209F7B

square

#3B209F #9F2044 #849F20 #209F7B

split-complementary

#3B209F #9F7B20 #449F20

monochromatic

#150B39 #28166C #3B209F #4E2AD2 #775BDE

Accessibility & contrast

On white

11.09

#3B209F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#3B209F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B209F

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B209F	#FFFFFF	#000000	##FFFFFF
##3B209F	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A3

Deuteranopia (green-blind)

#00379D

Tritanopia (blue-blind)

#00465F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3b209f;
/* rgb */ color: rgb(59, 32, 159);
/* oklch */ color: oklch(37.6% 0.188 282.2);

Tailwind

colors: {
  custom: {
    50: '#7f60bd',
    500: '#3b209f',
    950: '#000000',
  },
}

SCSS

$custom: #3b209f;
$custom-light: #7f60bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3b209f",
  "rgb": {
    "r": 59,
    "g": 32,
    "b": 159
  },
  "hsl": {
    "h": 252.756,
    "s": 66.492,
    "l": 37.451
  },
  "oklch": {
    "l": 0.37583,
    "c": 0.18792,
    "h": 282.2
  },
  "luminance": 0.04466
}

Semantic roles & 50–950 ramp

primary

#3B209F

secondary

#ACC259

accent

#E93EC5

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3B209F

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

Preview Lab → · Contrast checker → · Palette generator →