#3B2FBB#3B2FBB

#3B2FBB is a dark, highly saturated blue. Relative luminance 0.066; OKLCH L 42.4% C 0.207 H 276.7°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#3B2FBB
RGB	rgb(59, 47, 187)
HSL	hsl(245, 60%, 46%)
HSV	hsv(245, 75%, 73%)
CMYK	cmyk(68.4%, 74.9%, 0%, 26.7%)
CIE-LAB	lab(30.76, 47.79, -71.22)
CIE-LCH	lch(30.76, 85.77, 303.86°)
OKLab	oklab(42.38% 0.0241 -0.2058)
OKLCH	oklch(42.38% 0.207 276.7)
XYZ	xyz(11.7869, 6.5496, 47.6471)
Luminance	0.0655 (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

#3B2FBB #AFBB2F

analogous

#2F69BB #3B2FBB #812FBB

triadic

#3B2FBB #BB3B2F #2FBB3B

tetradic

#3B2FBB #BB2F69 #AFBB2F #2FBB81

square

#3B2FBB #BB2F69 #AFBB2F #2FBB81

split-complementary

#3B2FBB #BB812F #69BB2F

monochromatic

#1C1659 #2C238A #3B2FBB #5E53D4 #8C84E0

Accessibility & contrast

On white

9.09

#3B2FBB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#3B2FBB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2FBB

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2FBB	#FFFFFF	#000000	##FFFFFF
##3B2FBB	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EBF

Deuteranopia (green-blind)

#0042B8

Tritanopia (blue-blind)

#005773

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #3b2fbb;
/* rgb */ color: rgb(59, 47, 187);
/* oklch */ color: oklch(42.4% 0.207 276.7);

Tailwind

colors: {
  custom: {
    50: '#836ad1',
    500: '#3b2fbb',
    950: '#000000',
  },
}

SCSS

$custom: #3b2fbb;
$custom-light: #836ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2fbb",
  "rgb": {
    "r": 59,
    "g": 47,
    "b": 187
  },
  "hsl": {
    "h": 245.143,
    "s": 59.829,
    "l": 45.882
  },
  "oklch": {
    "l": 0.42382,
    "c": 0.20722,
    "h": 276.7
  },
  "luminance": 0.06551
}

Semantic roles & 50–950 ramp

primary

#3B2FBB

secondary

#C3C97C

accent

#E345D5

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3B2FBB

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

Preview Lab → · Contrast checker → · Palette generator →