#389BCC#389BCC

#389BCC is a light, moderate cyan. Relative luminance 0.286; OKLCH L 65.4% C 0.116 H 234.3°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX#389BCC
RGBrgb(56, 155, 204)
HSLhsl(200, 59%, 51%)
HSVhsv(200, 73%, 80%)
CMYKcmyk(72.5%, 24%, 0%, 20%)
CIE-LABlab(60.46, -12.47, -33.37)
CIE-LCHlch(60.46, 35.62, 249.51°)
OKLaboklab(65.36% -0.0675 -0.0939)
OKLCHoklch(65.36% 0.116 234.3)
XYZxyz(24.2470, 28.6403, 61.3653)
Luminance0.2864 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#389BCC #CC6938
analogous
#38CCB3 #389BCC #3851CC
triadic
#389BCC #CC389B #9BCC38
tetradic
#389BCC #B338CC #CC6938 #51CC38
square
#389BCC #B338CC #CC6938 #51CC38
split-complementary
#389BCC #CC3851 #CCB338
monochromatic
#1C536E #29779E #389BCC #69B3D8 #99CCE5

Accessibility & contrast

On white

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

On black

6.73
#389BCC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #389BCC
6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##389BCC#FFFFFF#000000##000000
##389BCC1.003.126.736.73
#FFFFFF3.121.0021.0021.00
#0000006.7321.001.001.00
##0000006.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#839ACE
Deuteranopia (green-blind)
#6F8BCB
Tritanopia (blue-blind)
#00A8AC
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #389bcc;
/* rgb */ color: rgb(56, 155, 204);
/* oklch */ color: oklch(65.4% 0.116 234.3);
Tailwind
colors: {
  custom: {
    50: '#82b8db',
    500: '#389bcc',
    950: '#000000',
  },
}
SCSS
$custom: #389bcc;
$custom-light: #82b8db;
$custom-dark: #000000;
JSON
{
  "hex": "#389bcc",
  "rgb": {
    "r": 56,
    "g": 155,
    "b": 204
  },
  "hsl": {
    "h": 199.865,
    "s": 59.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.65358,
    "c": 0.11566,
    "h": 234.3
  },
  "luminance": 0.28643
}

Semantic roles & 50–950 ramp

primary
#389BCC
secondary
#D1A58F
accent
#7945E2
background
#F8FBFD
surface
#F0F6FB
border
#CBD0D4
text
#0C1115
muted
#7D8083

Preview Lab

Preview with #389BCC

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

Preview Lab → · Contrast checker → · Palette generator →

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