#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
RGBrgb(59, 47, 187)
HSLhsl(245, 60%, 46%)
HSVhsv(245, 75%, 73%)
CMYKcmyk(68.4%, 74.9%, 0%, 26.7%)
CIE-LABlab(30.76, 47.79, -71.22)
CIE-LCHlch(30.76, 85.77, 303.86°)
OKLaboklab(42.38% 0.0241 -0.2058)
OKLCHoklch(42.38% 0.207 276.7)
XYZxyz(11.7869, 6.5496, 47.6471)
Luminance0.0655 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

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
##3B2FBB1.009.092.319.09
#FFFFFF9.091.0021.001.00
#0000002.3121.001.0021.00
##FFFFFF9.091.0021.001.00

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 →

#3B2FBB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva