#3B1877#3B1877

#3B1877 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.5% C 0.149 H 293.0°. Best body text is #FFFFFF at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#3B1877
RGB	rgb(59, 24, 119)
HSL	hsl(262, 66%, 28%)
HSV	hsv(262, 80%, 47%)
CMYK	cmyk(50.4%, 79.8%, 0%, 53.3%)
CIE-LAB	lab(19.70, 39.04, -47.65)
CIE-LCH	lch(19.70, 61.60, 309.33°)
OKLab	oklab(32.54% 0.0579 -0.1368)
OKLCH	oklch(32.54% 0.149 293)
XYZ	xyz(5.4591, 2.9148, 17.7242)
Luminance	0.0291 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1877 #547718

analogous

#182477 #3B1877 #6A1877

triadic

#3B1877 #773B18 #18773B

tetradic

#3B1877 #771824 #547718 #18776A

square

#3B1877 #771824 #547718 #18776A

split-complementary

#3B1877 #776A18 #247718

monochromatic

#0D0519 #220E44 #3B1877 #5422AA #6F33D6

Accessibility & contrast

On white

13.27

#3B1877 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#3B1877 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1877

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1877	#FFFFFF	#000000	##FFFFFF
##3B1877	1.00	13.27	1.58	13.27
#FFFFFF	13.27	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00317A

Deuteranopia (green-blind)

#002E75

Tritanopia (blue-blind)

#283247

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3b1877;
/* rgb */ color: rgb(59, 24, 119);
/* oklch */ color: oklch(32.5% 0.149 293.0);

Tailwind

colors: {
  custom: {
    50: '#78599f',
    500: '#3b1877',
    950: '#000000',
  },
}

SCSS

$custom: #3b1877;
$custom-light: #78599f;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1877",
  "rgb": {
    "r": 59,
    "g": 24,
    "b": 119
  },
  "hsl": {
    "h": 262.105,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.32541,
    "c": 0.14852,
    "h": 293
  },
  "luminance": 0.02915
}

Semantic roles & 50–950 ramp

primary

#3B1877

secondary

#84AC3F

accent

#E93EAA

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040F

muted

#7C797E

Preview Lab

Preview with #3B1877

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

Preview Lab → · Contrast checker → · Palette generator →