#3C72BD#3C72BD

#3C72BD is a mid, vivid cyan. Relative luminance 0.167; OKLCH L 55.2% C 0.131 H 257.1°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX#3C72BD
RGBrgb(60, 114, 189)
HSLhsl(215, 52%, 49%)
HSVhsv(215, 68%, 74%)
CMYKcmyk(68.3%, 39.7%, 0%, 25.9%)
CIE-LABlab(47.84, 6.89, -44.70)
CIE-LCHlch(47.84, 45.23, 278.77°)
OKLaboklab(55.21% -0.0292 -0.1273)
OKLCHoklch(55.21% 0.131 257.1)
XYZxyz(17.0628, 16.6677, 50.4522)
Luminance0.1667 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C72BD #BD873C
analogous
#3CB3BD #3C72BD #473CBD
triadic
#3C72BD #BD3C72 #72BD3C
tetradic
#3C72BD #BD3CB3 #BD873C #3CBD47
square
#3C72BD #BD3CB3 #BD873C #3CBD47
split-complementary
#3C72BD #BD473C #B3BD3C
monochromatic
#1F3A60 #2D568F #3C72BD #6793CF #96B4DE

Accessibility & contrast

On white

4.85
#3C72BD on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.33
#3C72BD on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C72BD
4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C72BD#FFFFFF#000000##FFFFFF
##3C72BD1.004.854.334.85
#FFFFFF4.851.0021.001.00
#0000004.3321.001.0021.00
##FFFFFF4.851.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5078C0
Deuteranopia (green-blind)
#3C6CBB
Tritanopia (blue-blind)
#00838E
Achromatopsia (no color)
#717171

Design tokens & code

CSS
--color: #3c72bd;
/* rgb */ color: rgb(60, 114, 189);
/* oklch */ color: oklch(55.2% 0.131 257.1);
Tailwind
colors: {
  custom: {
    50: '#809ad1',
    500: '#3c72bd',
    950: '#000000',
  },
}
SCSS
$custom: #3c72bd;
$custom-light: #809ad1;
$custom-dark: #000000;
JSON
{
  "hex": "#3c72bd",
  "rgb": {
    "r": 60,
    "g": 114,
    "b": 189
  },
  "hsl": {
    "h": 214.884,
    "s": 51.807,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55212,
    "c": 0.13064,
    "h": 257.1
  },
  "luminance": 0.16669
}

Semantic roles & 50–950 ramp

primary
#3C72BD
secondary
#C9AF8C
accent
#A04DDB
background
#F8F9FC
surface
#EFF2F9
border
#CACCD2
text
#0B0E14
muted
#7C7E82

Preview Lab

Preview with #3C72BD

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

Preview Lab → · Contrast checker → · Palette generator →

#3C72BD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva