#3C46DB#3C46DB

#3C46DB is a mid, highly saturated blue. Relative luminance 0.105; OKLCH L 49.0% C 0.222 H 271.9°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX#3C46DB
RGBrgb(60, 70, 219)
HSLhsl(236, 69%, 55%)
HSVhsv(236, 73%, 86%)
CMYKcmyk(72.6%, 68%, 0%, 14.1%)
CIE-LABlab(38.64, 45.26, -76.85)
CIE-LCHlch(38.64, 89.19, 300.50°)
OKLaboklab(48.97% 0.0074 -0.2223)
OKLCHoklch(48.97% 0.222 271.9)
XYZxyz(16.8355, 10.4537, 68.1346)
Luminance0.1046 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C46DB #DBD13C
analogous
#3C96DB #3C46DB #813CDB
triadic
#3C46DB #DB3C46 #46DB3C
tetradic
#3C46DB #DB3C96 #DBD13C #3CDB81
square
#3C46DB #DB3C96 #DBD13C #3CDB81
split-complementary
#3C46DB #DB813C #96DB3C
monochromatic
#181F84 #222BB8 #3C46DB #7077E5 #A3A8EE

Accessibility & contrast

On white

6.79
#3C46DB on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.09
#3C46DB on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C46DB
6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C46DB#FFFFFF#000000##FFFFFF
##3C46DB1.006.793.096.79
#FFFFFF6.791.0021.001.00
#0000003.0921.001.0021.00
##FFFFFF6.791.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0063E0
Deuteranopia (green-blind)
#0053D8
Tritanopia (blue-blind)
#006F8B
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #3c46db;
/* rgb */ color: rgb(60, 70, 219);
/* oklch */ color: oklch(49.0% 0.222 271.9);
Tailwind
colors: {
  custom: {
    50: '#887ae7',
    500: '#3c46db',
    950: '#000000',
  },
}
SCSS
$custom: #3c46db;
$custom-light: #887ae7;
$custom-dark: #000000;
JSON
{
  "hex": "#3c46db",
  "rgb": {
    "r": 60,
    "g": 70,
    "b": 219
  },
  "hsl": {
    "h": 236.226,
    "s": 68.831,
    "l": 54.706
  },
  "oklch": {
    "l": 0.48969,
    "c": 0.22242,
    "h": 271.9
  },
  "luminance": 0.10455
}

Semantic roles & 50–950 ramp

primary
#3C46DB
secondary
#DBD798
accent
#E13CEC
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0D0916
muted
#7E7B84

Preview Lab

Preview with #3C46DB

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

Preview Lab → · Contrast checker → · Palette generator →

#3C46DB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva