#387DC8#387DC8

#387DC8 is a mid, vivid cyan. Relative luminance 0.197; OKLCH L 58.2% C 0.135 H 252.8°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX#387DC8
RGBrgb(56, 125, 200)
HSLhsl(211, 57%, 50%)
HSVhsv(211, 72%, 78%)
CMYKcmyk(72%, 37.5%, 0%, 21.6%)
CIE-LABlab(51.47, 3.51, -45.25)
CIE-LCHlch(51.47, 45.38, 274.43°)
OKLaboklab(58.2% -0.0399 -0.1288)
OKLCHoklch(58.2% 0.135 252.8)
XYZxyz(19.3860, 19.6760, 57.4085)
Luminance0.1968 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#387DC8 #C88338
analogous
#38C5C8 #387DC8 #3B38C8
triadic
#387DC8 #C8387D #7DC838
tetradic
#387DC8 #C838C5 #C88338 #38C83B
square
#387DC8 #C838C5 #C88338 #38C83B
split-complementary
#387DC8 #C83B38 #C5C838
monochromatic
#1D4169 #2A5F99 #387DC8 #689CD5 #98BCE3

Accessibility & contrast

On white

4.25
#387DC8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.94
#387DC8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #387DC8
4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##387DC8#FFFFFF#000000##000000
##387DC81.004.254.944.94
#FFFFFF4.251.0021.0021.00
#0000004.9421.001.001.00
##0000004.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#5B82CB
Deuteranopia (green-blind)
#4575C7
Tritanopia (blue-blind)
#008F99
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #387dc8;
/* rgb */ color: rgb(56, 125, 200);
/* oklch */ color: oklch(58.2% 0.135 252.8);
Tailwind
colors: {
  custom: {
    50: '#80a2d9',
    500: '#387dc8',
    950: '#000000',
  },
}
SCSS
$custom: #387dc8;
$custom-light: #80a2d9;
$custom-dark: #000000;
JSON
{
  "hex": "#387dc8",
  "rgb": {
    "r": 56,
    "g": 125,
    "b": 200
  },
  "hsl": {
    "h": 211.25,
    "s": 56.693,
    "l": 50.196
  },
  "oklch": {
    "l": 0.58196,
    "c": 0.13489,
    "h": 252.8
  },
  "luminance": 0.19678
}

Semantic roles & 50–950 ramp

primary
#387DC8
secondary
#CEAF8E
accent
#9748E0
background
#F8F9FD
surface
#F0F2FA
border
#CBCCD3
text
#0C0F14
muted
#7D7E83

Preview Lab

Preview with #387DC8

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

Preview Lab → · Contrast checker → · Palette generator →

#387DC8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva