#3C3DC6#3C3DC6

#3C3DC6 is a mid, highly saturated blue. Relative luminance 0.084; OKLCH L 45.6% C 0.206 H 274.2°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX#3C3DC6
RGBrgb(60, 61, 198)
HSLhsl(240, 55%, 51%)
HSVhsv(240, 70%, 78%)
CMYKcmyk(69.7%, 69.2%, 0%, 22.4%)
CIE-LABlab(34.75, 43.55, -71.11)
CIE-LCHlch(34.75, 83.39, 301.48°)
OKLaboklab(45.57% 0.0152 -0.2055)
OKLCHoklch(45.57% 0.206 274.2)
XYZxyz(13.7219, 8.3741, 54.3083)
Luminance0.0838 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C3DC6 #C6C53C
analogous
#3C82C6 #3C3DC6 #803CC6
triadic
#3C3DC6 #C63C3D #3DC63C
tetradic
#3C3DC6 #C63C82 #C6C53C #3CC680
square
#3C3DC6 #C63C82 #C6C53C #3CC680
split-complementary
#3C3DC6 #C6803C #82C63C
monochromatic
#1F1F69 #2D2D98 #3C3DC6 #6B6CD4 #9B9BE2

Accessibility & contrast

On white

7.85
#3C3DC6 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.68
#3C3DC6 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C3DC6
7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C3DC6#FFFFFF#000000##FFFFFF
##3C3DC61.007.852.687.85
#FFFFFF7.851.0021.001.00
#0000002.6821.001.0021.00
##FFFFFF7.851.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0058CA
Deuteranopia (green-blind)
#004BC3
Tritanopia (blue-blind)
#00627D
Achromatopsia (no color)
#525252

Design tokens & code

CSS
--color: #3c3dc6;
/* rgb */ color: rgb(60, 61, 198);
/* oklch */ color: oklch(45.6% 0.206 274.2);
Tailwind
colors: {
  custom: {
    50: '#8573d8',
    500: '#3c3dc6',
    950: '#000000',
  },
}
SCSS
$custom: #3c3dc6;
$custom-light: #8573d8;
$custom-dark: #000000;
JSON
{
  "hex": "#3c3dc6",
  "rgb": {
    "r": 60,
    "g": 61,
    "b": 198
  },
  "hsl": {
    "h": 239.565,
    "s": 54.762,
    "l": 50.588
  },
  "oklch": {
    "l": 0.4557,
    "c": 0.20609,
    "h": 274.2
  },
  "luminance": 0.08375
}

Semantic roles & 50–950 ramp

primary
#3C3DC6
secondary
#CECD90
accent
#DD4ADE
background
#F8F7FD
surface
#F0EDFB
border
#CBC8D4
text
#0D0815
muted
#7D7B83

Preview Lab

Preview with #3C3DC6

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

Preview Lab → · Contrast checker → · Palette generator →

#3C3DC6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva