#3C6FD7#3C6FD7

#3C6FD7 is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.3% C 0.169 H 262.6°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX#3C6FD7
RGBrgb(60, 111, 215)
HSLhsl(220, 66%, 54%)
HSVhsv(220, 72%, 84%)
CMYKcmyk(72.1%, 48.4%, 0%, 15.7%)
CIE-LABlab(48.55, 18.20, -58.44)
CIE-LCHlch(48.55, 61.21, 287.30°)
OKLaboklab(56.27% -0.0218 -0.1678)
OKLCHoklch(56.27% 0.169 262.6)
XYZxyz(19.8093, 17.2337, 66.5592)
Luminance0.1724 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C6FD7 #D7A43C
analogous
#3CBDD7 #3C6FD7 #573CD7
triadic
#3C6FD7 #D73C6F #6FD73C
tetradic
#3C6FD7 #D73CBD #D7A43C #3CD757
square
#3C6FD7 #D73CBD #D7A43C #3CD757
split-complementary
#3C6FD7 #D7573C #BDD73C
monochromatic
#1A3B7F #2453B1 #3C6FD7 #6F95E1 #A2BAEC

Accessibility & contrast

On white

4.72
#3C6FD7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.45
#3C6FD7 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6FD7
4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C6FD7#FFFFFF#000000##FFFFFF
##3C6FD71.004.724.454.72
#FFFFFF4.721.0021.001.00
#0000004.4521.001.0021.00
##FFFFFF4.721.0021.001.00

Color blindness preview

Protanopia (red-blind)
#357BDB
Deuteranopia (green-blind)
#006DD5
Tritanopia (blue-blind)
#008899
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #3c6fd7;
/* rgb */ color: rgb(60, 111, 215);
/* oklch */ color: oklch(56.3% 0.169 262.6);
Tailwind
colors: {
  custom: {
    50: '#8597e4',
    500: '#3c6fd7',
    950: '#000000',
  },
}
SCSS
$custom: #3c6fd7;
$custom-light: #8597e4;
$custom-dark: #000000;
JSON
{
  "hex": "#3c6fd7",
  "rgb": {
    "r": 60,
    "g": 111,
    "b": 215
  },
  "hsl": {
    "h": 220.258,
    "s": 65.957,
    "l": 53.922
  },
  "oklch": {
    "l": 0.56265,
    "c": 0.16918,
    "h": 262.6
  },
  "luminance": 0.17236
}

Semantic roles & 50–950 ramp

primary
#3C6FD7
secondary
#D8C396
accent
#B13FE9
background
#F8F9FE
surface
#F0F2FC
border
#CBCCD5
text
#0C0D16
muted
#7D7E84

Preview Lab

Preview with #3C6FD7

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

Preview Lab → · Contrast checker → · Palette generator →

#3C6FD7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva