#3B3AC5#3B3AC5

#3B3AC5 is a dark, highly saturated blue. Relative luminance 0.080; OKLCH L 45.0% C 0.208 H 274.4°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX#3B3AC5
RGBrgb(59, 58, 197)
HSLhsl(240, 55%, 50%)
HSVhsv(240, 71%, 77%)
CMYKcmyk(70.1%, 70.6%, 0%, 22.7%)
CIE-LABlab(33.95, 44.86, -71.84)
CIE-LCHlch(33.95, 84.69, 301.98°)
OKLaboklab(44.95% 0.016 -0.2077)
OKLCHoklch(44.95% 0.208 274.4)
XYZxyz(13.3914, 7.9859, 53.6482)
Luminance0.0799 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3B3AC5 #C4C53A
analogous
#3A7EC5 #3B3AC5 #813AC5
triadic
#3B3AC5 #C53B3A #3AC53B
tetradic
#3B3AC5 #C53A7E #C4C53A #3AC581
square
#3B3AC5 #C53A7E #C4C53A #3AC581
split-complementary
#3B3AC5 #C5813A #7EC53A
monochromatic
#1F1E66 #2D2C96 #3B3AC5 #6A69D3 #9999E1

Accessibility & contrast

On white

8.09
#3B3AC5 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.60
#3B3AC5 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3AC5
8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3B3AC5#FFFFFF#000000##FFFFFF
##3B3AC51.008.092.608.09
#FFFFFF8.091.0021.001.00
#0000002.6021.001.0021.00
##FFFFFF8.091.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0056C9
Deuteranopia (green-blind)
#0049C2
Tritanopia (blue-blind)
#00617B
Achromatopsia (no color)
#505050

Design tokens & code

CSS
--color: #3b3ac5;
/* rgb */ color: rgb(59, 58, 197);
/* oklch */ color: oklch(45.0% 0.208 274.4);
Tailwind
colors: {
  custom: {
    50: '#8471d8',
    500: '#3b3ac5',
    950: '#000000',
  },
}
SCSS
$custom: #3b3ac5;
$custom-light: #8471d8;
$custom-dark: #000000;
JSON
{
  "hex": "#3b3ac5",
  "rgb": {
    "r": 59,
    "g": 58,
    "b": 197
  },
  "hsl": {
    "h": 240.432,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.44952,
    "c": 0.20829,
    "h": 274.4
  },
  "luminance": 0.07987
}

Semantic roles & 50–950 ramp

primary
#3B3AC5
secondary
#CCCD8E
accent
#DE4ADD
background
#F8F6FD
surface
#F0ECFB
border
#CBC7D4
text
#0C0815
muted
#7D7B83

Preview Lab

Preview with #3B3AC5

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

Preview Lab → · Contrast checker → · Palette generator →

#3B3AC5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva