#3C47D2#3C47D2

#3C47D2 is a mid, highly saturated blue. Relative luminance 0.101; OKLCH L 48.3% C 0.210 H 272.1°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX#3C47D2
RGBrgb(60, 71, 210)
HSLhsl(236, 63%, 53%)
HSVhsv(236, 71%, 82%)
CMYKcmyk(71.4%, 66.2%, 0%, 17.6%)
CIE-LABlab(38.05, 41.61, -72.65)
CIE-LCHlch(38.05, 83.72, 299.80°)
OKLaboklab(48.29% 0.0077 -0.21)
OKLCHoklch(48.29% 0.21 272.1)
XYZxyz(15.7457, 10.1187, 62.0836)
Luminance0.1012 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C47D2 #D2C73C
analogous
#3C92D2 #3C47D2 #7C3CD2
triadic
#3C47D2 #D23C47 #47D23C
tetradic
#3C47D2 #D23C92 #D2C73C #3CD27C
square
#3C47D2 #D23C92 #D2C73C #3CD27C
split-complementary
#3C47D2 #D27C3C #92D23C
monochromatic
#1C2278 #2731AA #3C47D2 #6E76DD #9FA5E9

Accessibility & contrast

On white

6.94
#3C47D2 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.02
#3C47D2 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C47D2
6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C47D2#FFFFFF#000000##FFFFFF
##3C47D21.006.943.026.94
#FFFFFF6.941.0021.001.00
#0000003.0221.001.0021.00
##FFFFFF6.941.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0061D6
Deuteranopia (green-blind)
#0053CF
Tritanopia (blue-blind)
#006C86
Achromatopsia (no color)
#5A5A5A

Design tokens & code

CSS
--color: #3c47d2;
/* rgb */ color: rgb(60, 71, 210);
/* oklch */ color: oklch(48.3% 0.210 272.1);
Tailwind
colors: {
  custom: {
    50: '#867ae1',
    500: '#3c47d2',
    950: '#000000',
  },
}
SCSS
$custom: #3c47d2;
$custom-light: #867ae1;
$custom-dark: #000000;
JSON
{
  "hex": "#3c47d2",
  "rgb": {
    "r": 60,
    "g": 71,
    "b": 210
  },
  "hsl": {
    "h": 235.6,
    "s": 62.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.48294,
    "c": 0.21014,
    "h": 272.1
  },
  "luminance": 0.1012
}

Semantic roles & 50–950 ramp

primary
#3C47D2
secondary
#D5D194
accent
#DA42E6
background
#F9F7FD
surface
#F1EDFB
border
#CBC8D4
text
#0D0915
muted
#7E7B83

Preview Lab

Preview with #3C47D2

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

Preview Lab → · Contrast checker → · Palette generator →

#3C47D2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva