#3B2FBA#3B2FBA

#3B2FBA is a dark, highly saturated blue. Relative luminance 0.065; OKLCH L 42.3% C 0.206 H 276.8°. Best body text is #FFFFFF at 9.12:1 contrast (WCAG AA passes).

Color values

HEX#3B2FBA
RGBrgb(59, 47, 186)
HSLhsl(245, 60%, 46%)
HSVhsv(245, 75%, 73%)
CMYKcmyk(68.3%, 74.7%, 0%, 27.1%)
CIE-LABlab(30.66, 47.48, -70.80)
CIE-LCHlch(30.66, 85.24, 303.85°)
OKLaboklab(42.28% 0.0243 -0.2046)
OKLCHoklch(42.28% 0.206 276.8)
XYZxyz(11.6802, 6.5070, 47.0853)
Luminance0.0651 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3B2FBA #AEBA2F
analogous
#2F68BA #3B2FBA #802FBA
triadic
#3B2FBA #BA3B2F #2FBA3B
tetradic
#3B2FBA #BA2F68 #AEBA2F #2FBA80
square
#3B2FBA #BA2F68 #AEBA2F #2FBA80
split-complementary
#3B2FBA #BA802F #68BA2F
monochromatic
#1C1658 #2C2389 #3B2FBA #5E53D3 #8C84E0

Accessibility & contrast

On white

9.12
#3B2FBA on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.30
#3B2FBA on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2FBA
9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3B2FBA#FFFFFF#000000##FFFFFF
##3B2FBA1.009.122.309.12
#FFFFFF9.121.0021.001.00
#0000002.3021.001.0021.00
##FFFFFF9.121.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004EBE
Deuteranopia (green-blind)
#0042B8
Tritanopia (blue-blind)
#005772
Achromatopsia (no color)
#484848

Design tokens & code

CSS
--color: #3b2fba;
/* rgb */ color: rgb(59, 47, 186);
/* oklch */ color: oklch(42.3% 0.206 276.8);
Tailwind
colors: {
  custom: {
    50: '#836ad0',
    500: '#3b2fba',
    950: '#000000',
  },
}
SCSS
$custom: #3b2fba;
$custom-light: #836ad0;
$custom-dark: #000000;
JSON
{
  "hex": "#3b2fba",
  "rgb": {
    "r": 59,
    "g": 47,
    "b": 186
  },
  "hsl": {
    "h": 245.18,
    "s": 59.657,
    "l": 45.686
  },
  "oklch": {
    "l": 0.4228,
    "c": 0.20603,
    "h": 276.8
  },
  "luminance": 0.06508
}

Semantic roles & 50–950 ramp

primary
#3B2FBA
secondary
#C2C97C
accent
#E345D5
background
#F8F6FC
surface
#F0EBF9
border
#CBC6D2
text
#0C0714
muted
#7D7A82

Preview Lab

Preview with #3B2FBA

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

Preview Lab → · Contrast checker → · Palette generator →

#3B2FBA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva