#3B147F#3B147F

#3B147F is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.9% C 0.162 H 291.1°. Best body text is #FFFFFF at 13.19:1 contrast (WCAG AA passes).

Color values

HEX	#3B147F
RGB	rgb(59, 20, 127)
HSL	hsl(262, 73%, 29%)
HSV	hsv(262, 84%, 50%)
CMYK	cmyk(53.5%, 84.3%, 0%, 50.2%)
CIE-LAB	lab(19.89, 43.08, -52.44)
CIE-LCH	lch(19.89, 67.87, 309.40°)
OKLab	oklab(32.92% 0.0583 -0.1507)
OKLCH	oklch(32.92% 0.162 291.1)
XYZ	xyz(5.8835, 2.9622, 20.3363)
Luminance	0.0296 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B147F #587F14

analogous

#14237F #3B147F #71147F

triadic

#3B147F #7F3B14 #147F3B

tetradic

#3B147F #7F1423 #587F14 #147F71

square

#3B147F #7F1423 #587F14 #147F71

split-complementary

#3B147F #7F7114 #237F14

monochromatic

#0C041A #220C4A #3B147F #541CB4 #6F2FDE

Accessibility & contrast

On white

13.19

#3B147F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#3B147F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B147F

13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B147F	#FFFFFF	#000000	##FFFFFF
##3B147F	1.00	13.19	1.59	13.19
#FFFFFF	13.19	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003282

Deuteranopia (green-blind)

#002E7D

Tritanopia (blue-blind)

#23344B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3b147f;
/* rgb */ color: rgb(59, 20, 127);
/* oklch */ color: oklch(32.9% 0.162 291.1);

Tailwind

colors: {
  custom: {
    50: '#7a58a5',
    500: '#3b147f',
    950: '#000000',
  },
}

SCSS

$custom: #3b147f;
$custom-light: #7a58a5;
$custom-dark: #000000;

JSON

{
  "hex": "#3b147f",
  "rgb": {
    "r": 59,
    "g": 20,
    "b": 127
  },
  "hsl": {
    "h": 261.869,
    "s": 72.789,
    "l": 28.824
  },
  "oklch": {
    "l": 0.32921,
    "c": 0.16161,
    "h": 291.1
  },
  "luminance": 0.02962
}

Semantic roles & 50–950 ramp

primary

#3B147F

secondary

#88B43B

accent

#EF38AD

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #3B147F

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

Preview Lab → · Contrast checker → · Palette generator →