#3B2CAA#3B2CAA

#3B2CAA is a dark, vivid blue. Relative luminance 0.056; OKLCH L 40.2% C 0.190 H 279.0°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#3B2CAA
RGB	rgb(59, 44, 170)
HSL	hsl(247, 59%, 42%)
HSV	hsv(247, 74%, 67%)
CMYK	cmyk(65.3%, 74.1%, 0%, 33.3%)
CIE-LAB	lab(28.47, 44.05, -64.86)
CIE-LCH	lch(28.47, 78.41, 304.18°)
OKLab	oklab(40.25% 0.0295 -0.1873)
OKLCH	oklch(40.25% 0.19 279)
XYZ	xyz(9.9577, 5.6326, 38.5849)
Luminance	0.0563 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.29

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B2CAA #9BAA2C

analogous

#2C5CAA #3B2CAA #7A2CAA

triadic

#3B2CAA #AA3B2C #2CAA3B

tetradic

#3B2CAA #AA2C5C #9BAA2C #2CAA7A

square

#3B2CAA #AA2C5C #9BAA2C #2CAA7A

split-complementary

#3B2CAA #AA7A2C #5CAA2C

monochromatic

#191349 #2A1F79 #3B2CAA #5544CF #8175DB

Accessibility & contrast

On white

9.87

#3B2CAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#3B2CAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2CAA

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2CAA	#FFFFFF	#000000	##FFFFFF
##3B2CAA	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AE

Deuteranopia (green-blind)

#003EA8

Tritanopia (blue-blind)

#005068

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #3b2caa;
/* rgb */ color: rgb(59, 44, 170);
/* oklch */ color: oklch(40.2% 0.190 279.0);

Tailwind

colors: {
  custom: {
    50: '#8067c4',
    500: '#3b2caa',
    950: '#000000',
  },
}

SCSS

$custom: #3b2caa;
$custom-light: #8067c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2caa",
  "rgb": {
    "r": 59,
    "g": 44,
    "b": 170
  },
  "hsl": {
    "h": 247.143,
    "s": 58.879,
    "l": 41.961
  },
  "oklch": {
    "l": 0.40247,
    "c": 0.18958,
    "h": 279
  },
  "luminance": 0.05633
}

Semantic roles & 50–950 ramp

primary

#3B2CAA

secondary

#B9C36F

accent

#E246CF

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3B2CAA

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

Preview Lab → · Contrast checker → · Palette generator →