#3B2FAA#3B2FAA

#3B2FAA is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.7% C 0.186 H 278.5°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#3B2FAA
RGB	rgb(59, 47, 170)
HSL	hsl(246, 57%, 43%)
HSV	hsv(246, 72%, 67%)
CMYK	cmyk(65.3%, 72.4%, 0%, 33.3%)
CIE-LAB	lab(29.07, 42.36, -63.87)
CIE-LCH	lch(29.07, 76.65, 303.55°)
OKLab	oklab(40.67% 0.0275 -0.1844)
OKLCH	oklch(40.67% 0.186 278.5)
XYZ	xyz(10.0735, 5.8643, 38.6235)
Luminance	0.0587 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B2FAA #9EAA2F

analogous

#2F60AA #3B2FAA #792FAA

triadic

#3B2FAA #AA3B2F #2FAA3B

tetradic

#3B2FAA #AA2F60 #9EAA2F #2FAA79

square

#3B2FAA #AA2F60 #9EAA2F #2FAA79

split-complementary

#3B2FAA #AA792F #60AA2F

monochromatic

#1A144A #2A227A #3B2FAA #5649CD #8379DA

Accessibility & contrast

On white

9.66

#3B2FAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#3B2FAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2FAA

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2FAA	#FFFFFF	#000000	##FFFFFF
##3B2FAA	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AE

Deuteranopia (green-blind)

#003FA8

Tritanopia (blue-blind)

#005169

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3b2faa;
/* rgb */ color: rgb(59, 47, 170);
/* oklch */ color: oklch(40.7% 0.186 278.5);

Tailwind

colors: {
  custom: {
    50: '#7f69c4',
    500: '#3b2faa',
    950: '#000000',
  },
}

SCSS

$custom: #3b2faa;
$custom-light: #7f69c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2faa",
  "rgb": {
    "r": 59,
    "g": 47,
    "b": 170
  },
  "hsl": {
    "h": 245.854,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.40674,
    "c": 0.18643,
    "h": 278.5
  },
  "luminance": 0.05865
}

Semantic roles & 50–950 ramp

primary

#3B2FAA

secondary

#BBC272

accent

#E048D1

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3B2FAA

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

Preview Lab → · Contrast checker → · Palette generator →