#3C4AD3#3C4AD3

#3C4AD3 is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 48.9% C 0.208 H 271.6°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX#3C4AD3
RGBrgb(60, 74, 211)
HSLhsl(234, 63%, 53%)
HSVhsv(234, 72%, 83%)
CMYKcmyk(71.6%, 64.9%, 0%, 17.3%)
CIE-LABlab(38.83, 40.13, -71.95)
CIE-LCHlch(38.83, 82.39, 299.15°)
OKLaboklab(48.89% 0.0057 -0.208)
OKLCHoklch(48.89% 0.208 271.6)
XYZxyz(16.0662, 10.5597, 62.8069)
Luminance0.1056 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C4AD3 #D3C53C
analogous
#3C95D3 #3C4AD3 #793CD3
triadic
#3C4AD3 #D33C4A #4AD33C
tetradic
#3C4AD3 #D33C95 #D3C53C #3CD379
square
#3C4AD3 #D33C95 #D3C53C #3CD379
split-complementary
#3C4AD3 #D3793C #95D33C
monochromatic
#1B2479 #2733AB #3C4AD3 #6E78DE #A0A7EA

Accessibility & contrast

On white

6.75
#3C4AD3 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.11
#3C4AD3 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C4AD3
6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C4AD3#FFFFFF#000000##FFFFFF
##3C4AD31.006.753.116.75
#FFFFFF6.751.0021.001.00
#0000003.1121.001.0021.00
##FFFFFF6.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0063D7
Deuteranopia (green-blind)
#0054D0
Tritanopia (blue-blind)
#006E88
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #3c4ad3;
/* rgb */ color: rgb(60, 74, 211);
/* oklch */ color: oklch(48.9% 0.208 271.6);
Tailwind
colors: {
  custom: {
    50: '#867de2',
    500: '#3c4ad3',
    950: '#000000',
  },
}
SCSS
$custom: #3c4ad3;
$custom-light: #867de2;
$custom-dark: #000000;
JSON
{
  "hex": "#3c4ad3",
  "rgb": {
    "r": 60,
    "g": 74,
    "b": 211
  },
  "hsl": {
    "h": 234.437,
    "s": 63.18,
    "l": 53.137
  },
  "oklch": {
    "l": 0.48885,
    "c": 0.20804,
    "h": 271.6
  },
  "luminance": 0.10561
}

Semantic roles & 50–950 ramp

primary
#3C4AD3
secondary
#D6D095
accent
#D742E6
background
#F9F7FE
surface
#F1EEFC
border
#CBC9D5
text
#0D0915
muted
#7E7B84

Preview Lab

Preview with #3C4AD3

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

Preview Lab → · Contrast checker → · Palette generator →

#3C4AD3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva