#3B2CBA#3B2CBA

#3B2CBA is a dark, highly saturated blue. Relative luminance 0.063; OKLCH L 41.9% C 0.209 H 277.1°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#3B2CBA
RGB	rgb(59, 44, 186)
HSL	hsl(246, 62%, 45%)
HSV	hsv(246, 76%, 73%)
CMYK	cmyk(68.3%, 76.3%, 0%, 27.1%)
CIE-LAB	lab(30.10, 49.07, -71.72)
CIE-LCH	lch(30.10, 86.90, 304.38°)
OKLab	oklab(41.89% 0.0259 -0.2072)
OKLCH	oklch(41.89% 0.209 277.1)
XYZ	xyz(11.5644, 6.2753, 47.0467)
Luminance	0.0628 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Indigo Blue

#3A18B1

ΔE00 3.91

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B2CBA #ABBA2C

analogous

#2C64BA #3B2CBA #822CBA

triadic

#3B2CBA #BA3B2C #2CBA3B

tetradic

#3B2CBA #BA2C64 #ABBA2C #2CBA82

square

#3B2CBA #BA2C64 #ABBA2C #2CBA82

split-complementary

#3B2CBA #BA822C #64BA2C

monochromatic

#1C1557 #2B2089 #3B2CBA #5C4ED5 #8A80E1

Accessibility & contrast

On white

9.31

#3B2CBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#3B2CBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2CBA

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2CBA	#FFFFFF	#000000	##FFFFFF
##3B2CBA	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DBE

Deuteranopia (green-blind)

#0041B7

Tritanopia (blue-blind)

#005672

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #3b2cba;
/* rgb */ color: rgb(59, 44, 186);
/* oklch */ color: oklch(41.9% 0.209 277.1);

Tailwind

colors: {
  custom: {
    50: '#8368d0',
    500: '#3b2cba',
    950: '#000000',
  },
}

SCSS

$custom: #3b2cba;
$custom-light: #8368d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2cba",
  "rgb": {
    "r": 59,
    "g": 44,
    "b": 186
  },
  "hsl": {
    "h": 246.338,
    "s": 61.739,
    "l": 45.098
  },
  "oklch": {
    "l": 0.41885,
    "c": 0.20886,
    "h": 277.1
  },
  "luminance": 0.06276
}

Semantic roles & 50–950 ramp

primary

#3B2CBA

secondary

#C1CA78

accent

#E543D4

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #3B2CBA

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

Preview Lab → · Contrast checker → · Palette generator →