#3B2DBC#3B2DBC

#3B2DBC is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 42.2% C 0.210 H 276.8°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#3B2DBC
RGB	rgb(59, 45, 188)
HSL	hsl(246, 61%, 46%)
HSV	hsv(246, 76%, 74%)
CMYK	cmyk(68.6%, 76.1%, 0%, 26.3%)
CIE-LAB	lab(30.49, 49.17, -72.26)
CIE-LCH	lch(30.49, 87.40, 304.23°)
OKLab	oklab(42.22% 0.0249 -0.2088)
OKLCH	oklch(42.22% 0.21 276.8)
XYZ	xyz(11.8162, 6.4364, 48.1868)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.22

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B2DBC #AEBC2D

analogous

#2D66BC #3B2DBC #822DBC

triadic

#3B2DBC #BC3B2D #2DBC3B

tetradic

#3B2DBC #BC2D66 #AEBC2D #2DBC82

square

#3B2DBC #BC2D66 #AEBC2D #2DBC82

split-complementary

#3B2DBC #BC822D #66BC2D

monochromatic

#1C1559 #2C218B #3B2DBC #5E51D5 #8C82E1

Accessibility & contrast

On white

9.18

#3B2DBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#3B2DBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2DBC

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2DBC	#FFFFFF	#000000	##FFFFFF
##3B2DBC	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EC0

Deuteranopia (green-blind)

#0042B9

Tritanopia (blue-blind)

#005773

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #3b2dbc;
/* rgb */ color: rgb(59, 45, 188);
/* oklch */ color: oklch(42.2% 0.210 276.8);

Tailwind

colors: {
  custom: {
    50: '#8369d1',
    500: '#3b2dbc',
    950: '#000000',
  },
}

SCSS

$custom: #3b2dbc;
$custom-light: #8369d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2dbc",
  "rgb": {
    "r": 59,
    "g": 45,
    "b": 188
  },
  "hsl": {
    "h": 245.874,
    "s": 61.373,
    "l": 45.686
  },
  "oklch": {
    "l": 0.42222,
    "c": 0.21031,
    "h": 276.8
  },
  "luminance": 0.06437
}

Semantic roles & 50–950 ramp

primary

#3B2DBC

secondary

#C2CA7B

accent

#E443D5

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #3B2DBC

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

Preview Lab → · Contrast checker → · Palette generator →