#3B3CC5#3B3CC5

#3B3CC5 is a mid, highly saturated blue. Relative luminance 0.082; OKLCH L 45.3% C 0.206 H 274.1°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX#3B3CC5
RGBrgb(59, 60, 197)
HSLhsl(240, 54%, 50%)
HSVhsv(240, 70%, 77%)
CMYKcmyk(70.1%, 69.5%, 0%, 22.7%)
CIE-LABlab(34.38, 43.69, -71.14)
CIE-LCHlch(34.38, 83.49, 301.56°)
OKLaboklab(45.26% 0.0148 -0.2056)
OKLCHoklch(45.26% 0.206 274.1)
XYZxyz(13.4942, 8.1914, 53.6825)
Luminance0.0819 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3B3CC5 #C5C43B
analogous
#3B81C5 #3B3CC5 #7F3BC5
triadic
#3B3CC5 #C53B3C #3CC53B
tetradic
#3B3CC5 #C53B81 #C5C43B #3BC57F
square
#3B3CC5 #C53B81 #C5C43B #3BC57F
split-complementary
#3B3CC5 #C57F3B #81C53B
monochromatic
#1F1F67 #2C2D96 #3B3CC5 #6A6BD3 #999AE1

Accessibility & contrast

On white

7.96
#3B3CC5 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.64
#3B3CC5 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3CC5
7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3B3CC5#FFFFFF#000000##FFFFFF
##3B3CC51.007.962.647.96
#FFFFFF7.961.0021.001.00
#0000002.6421.001.0021.00
##FFFFFF7.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0057C9
Deuteranopia (green-blind)
#004AC2
Tritanopia (blue-blind)
#00627C
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #3b3cc5;
/* rgb */ color: rgb(59, 60, 197);
/* oklch */ color: oklch(45.3% 0.206 274.1);
Tailwind
colors: {
  custom: {
    50: '#8473d8',
    500: '#3b3cc5',
    950: '#000000',
  },
}
SCSS
$custom: #3b3cc5;
$custom-light: #8473d8;
$custom-dark: #000000;
JSON
{
  "hex": "#3b3cc5",
  "rgb": {
    "r": 59,
    "g": 60,
    "b": 197
  },
  "hsl": {
    "h": 239.565,
    "s": 54.331,
    "l": 50.196
  },
  "oklch": {
    "l": 0.45257,
    "c": 0.20617,
    "h": 274.1
  },
  "luminance": 0.08193
}

Semantic roles & 50–950 ramp

primary
#3B3CC5
secondary
#CDCC8F
accent
#DD4ADE
background
#F8F7FD
surface
#F0EDFB
border
#CBC8D4
text
#0C0815
muted
#7D7B83

Preview Lab

Preview with #3B3CC5

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

Preview Lab → · Contrast checker → · Palette generator →

#3B3CC5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva