#3C6DCB#3C6DCB

#3C6DCB is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.0% C 0.155 H 261.9°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX#3C6DCB
RGBrgb(60, 109, 203)
HSLhsl(219, 58%, 52%)
HSVhsv(219, 70%, 80%)
CMYKcmyk(70.4%, 46.3%, 0%, 20.4%)
CIE-LABlab(47.25, 15.09, -53.70)
CIE-LCHlch(47.25, 55.78, 285.70°)
OKLaboklab(55.02% -0.0218 -0.1538)
OKLCHoklch(55.02% 0.155 261.9)
XYZxyz(18.1078, 16.2078, 58.6625)
Luminance0.1621 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C6DCB #CB9A3C
analogous
#3CB4CB #3C6DCB #533CCB
triadic
#3C6DCB #CB3C6D #6DCB3C
tetradic
#3C6DCB #CB3CB4 #CB9A3C #3CCB53
square
#3C6DCB #CB3CB4 #CB9A3C #3CCB53
split-complementary
#3C6DCB #CB533C #B4CB3C
monochromatic
#1E396F #2A539F #3C6DCB #6C91D8 #9DB5E5

Accessibility & contrast

On white

4.95
#3C6DCB on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.24
#3C6DCB on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6DCB
4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C6DCB#FFFFFF#000000##FFFFFF
##3C6DCB1.004.954.244.95
#FFFFFF4.951.0021.001.00
#0000004.2421.001.0021.00
##FFFFFF4.951.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3C77CF
Deuteranopia (green-blind)
#1D6AC9
Tritanopia (blue-blind)
#008392
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #3c6dcb;
/* rgb */ color: rgb(60, 109, 203);
/* oklch */ color: oklch(55.0% 0.155 261.9);
Tailwind
colors: {
  custom: {
    50: '#8396db',
    500: '#3c6dcb',
    950: '#000000',
  },
}
SCSS
$custom: #3c6dcb;
$custom-light: #8396db;
$custom-dark: #000000;
JSON
{
  "hex": "#3c6dcb",
  "rgb": {
    "r": 60,
    "g": 109,
    "b": 203
  },
  "hsl": {
    "h": 219.441,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.5502,
    "c": 0.15539,
    "h": 261.9
  },
  "luminance": 0.1621
}

Semantic roles & 50–950 ramp

primary
#3C6DCB
secondary
#D1BB92
accent
#AC47E1
background
#F8F9FD
surface
#F0F1FB
border
#CBCBD4
text
#0C0D15
muted
#7D7E83

Preview Lab

Preview with #3C6DCB

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

Preview Lab → · Contrast checker → · Palette generator →

#3C6DCB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva