#389CC4#389CC4

#389CC4 is a light, moderate cyan. Relative luminance 0.286; OKLCH L 65.2% C 0.108 H 228.7°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX#389CC4
RGBrgb(56, 156, 196)
HSLhsl(197, 56%, 49%)
HSVhsv(197, 71%, 77%)
CMYKcmyk(71.4%, 20.4%, 0%, 23.1%)
CIE-LABlab(60.43, -15.70, -28.94)
CIE-LCHlch(60.43, 32.93, 241.52°)
OKLaboklab(65.22% -0.0713 -0.0812)
OKLCHoklch(65.22% 0.108 228.7)
XYZxyz(23.4791, 28.6005, 56.4969)
Luminance0.2860 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#389CC4 #C46038
analogous
#38C4A6 #389CC4 #3856C4
triadic
#389CC4 #C4389C #9CC438
tetradic
#389CC4 #A638C4 #C46038 #56C438
square
#389CC4 #A638C4 #C46038 #56C438
split-complementary
#389CC4 #C43856 #C4A638
monochromatic
#1D5065 #2A7694 #389CC4 #66B4D3 #96CBE1

Accessibility & contrast

On white

3.12
#389CC4 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.72
#389CC4 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #389CC4
6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##389CC4#FFFFFF#000000##000000
##389CC41.003.126.726.72
#FFFFFF3.121.0021.0021.00
#0000006.7221.001.001.00
##0000006.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#8799C6
Deuteranopia (green-blind)
#748CC3
Tritanopia (blue-blind)
#00A7A9
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #389cc4;
/* rgb */ color: rgb(56, 156, 196);
/* oklch */ color: oklch(65.2% 0.108 228.7);
Tailwind
colors: {
  custom: {
    50: '#81b9d6',
    500: '#389cc4',
    950: '#000000',
  },
}
SCSS
$custom: #389cc4;
$custom-light: #81b9d6;
$custom-dark: #000000;
JSON
{
  "hex": "#389cc4",
  "rgb": {
    "r": 56,
    "g": 156,
    "b": 196
  },
  "hsl": {
    "h": 197.143,
    "s": 55.556,
    "l": 49.412
  },
  "oklch": {
    "l": 0.6522,
    "c": 0.10804,
    "h": 228.7
  },
  "luminance": 0.28603
}

Semantic roles & 50–950 ramp

primary
#389CC4
secondary
#CC9E8C
accent
#7449DF
background
#F8FBFD
surface
#F0F6FA
border
#CBD0D3
text
#0C1114
muted
#7D8083

Preview Lab

Preview with #389CC4

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

Preview Lab → · Contrast checker → · Palette generator →

#389CC4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva