#3B3AD5#3B3AD5

#3B3AD5 is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.5% C 0.228 H 273.4°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX#3B3AD5
RGBrgb(59, 58, 213)
HSLhsl(240, 65%, 53%)
HSVhsv(240, 73%, 84%)
CMYKcmyk(72.3%, 72.8%, 0%, 16.5%)
CIE-LABlab(35.52, 50.08, -78.56)
CIE-LCHlch(35.52, 93.16, 302.52°)
OKLaboklab(46.54% 0.0134 -0.2273)
OKLCHoklch(46.54% 0.228 273.4)
XYZxyz(15.3229, 8.7585, 63.8209)
Luminance0.0876 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3B3AD5 #D4D53A
analogous
#3A86D5 #3B3AD5 #883AD5
triadic
#3B3AD5 #D53B3A #3AD53B
tetradic
#3B3AD5 #D53A86 #D4D53A #3AD588
square
#3B3AD5 #D53A86 #D4D53A #3AD588
split-complementary
#3B3AD5 #D5883A #86D53A
monochromatic
#1B1A7A #2625AD #3B3AD5 #6D6CE0 #9F9FEB

Accessibility & contrast

On white

7.63
#3B3AD5 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.75
#3B3AD5 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3AD5
7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3B3AD5#FFFFFF#000000##FFFFFF
##3B3AD51.007.632.757.63
#FFFFFF7.631.0021.001.00
#0000002.7521.001.0021.00
##FFFFFF7.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005BDA
Deuteranopia (green-blind)
#004CD2
Tritanopia (blue-blind)
#006684
Achromatopsia (no color)
#545454

Design tokens & code

CSS
--color: #3b3ad5;
/* rgb */ color: rgb(59, 58, 213);
/* oklch */ color: oklch(46.5% 0.228 273.4);
Tailwind
colors: {
  custom: {
    50: '#8872e3',
    500: '#3b3ad5',
    950: '#000000',
  },
}
SCSS
$custom: #3b3ad5;
$custom-light: #8872e3;
$custom-dark: #000000;
JSON
{
  "hex": "#3b3ad5",
  "rgb": {
    "r": 59,
    "g": 58,
    "b": 213
  },
  "hsl": {
    "h": 240.387,
    "s": 64.854,
    "l": 53.137
  },
  "oklch": {
    "l": 0.46536,
    "c": 0.22767,
    "h": 273.4
  },
  "luminance": 0.0876
}

Semantic roles & 50–950 ramp

primary
#3B3AD5
secondary
#D6D794
accent
#E840E7
background
#F9F7FE
surface
#F1EDFC
border
#CBC8D5
text
#0D0816
muted
#7E7B84

Preview Lab

Preview with #3B3AD5

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

Preview Lab → · Contrast checker → · Palette generator →

#3B3AD5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva