#388EC1#388EC1

#388EC1 is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.8% C 0.112 H 238.6°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX#388EC1
RGBrgb(56, 142, 193)
HSLhsl(202, 55%, 49%)
HSVhsv(202, 71%, 76%)
CMYKcmyk(71%, 26.4%, 0%, 24.3%)
CIE-LABlab(56.12, -8.96, -33.94)
CIE-LCHlch(56.12, 35.10, 255.21°)
OKLaboklab(61.75% -0.0584 -0.0957)
OKLCHoklch(61.75% 0.112 238.6)
XYZxyz(20.9258, 24.0347, 53.9781)
Luminance0.2404 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#388EC1 #C16B38
analogous
#38C1B0 #388EC1 #384AC1
triadic
#388EC1 #C1388E #8EC138
tetradic
#388EC1 #B038C1 #C16B38 #4AC138
square
#388EC1 #B038C1 #C16B38 #4AC138
split-complementary
#388EC1 #C1384A #C1B038
monochromatic
#1C4862 #2A6B92 #388EC1 #64A9D2 #94C3E0

Accessibility & contrast

On white

3.62
#388EC1 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.81
#388EC1 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388EC1
5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##388EC1#FFFFFF#000000##000000
##388EC11.003.625.815.81
#FFFFFF3.621.0021.0021.00
#0000005.8121.001.001.00
##0000005.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#768EC3
Deuteranopia (green-blind)
#6381C0
Tritanopia (blue-blind)
#009BA0
Achromatopsia (no color)
#878787

Design tokens & code

CSS
--color: #388ec1;
/* rgb */ color: rgb(56, 142, 193);
/* oklch */ color: oklch(61.8% 0.112 238.6);
Tailwind
colors: {
  custom: {
    50: '#7fafd4',
    500: '#388ec1',
    950: '#000000',
  },
}
SCSS
$custom: #388ec1;
$custom-light: #7fafd4;
$custom-dark: #000000;
JSON
{
  "hex": "#388ec1",
  "rgb": {
    "r": 56,
    "g": 142,
    "b": 193
  },
  "hsl": {
    "h": 202.336,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.6175,
    "c": 0.11211,
    "h": 238.6
  },
  "luminance": 0.24037
}

Semantic roles & 50–950 ramp

primary
#388EC1
secondary
#CBA28A
accent
#8149DE
background
#F8FAFD
surface
#F0F4FA
border
#CBCED3
text
#0B1014
muted
#7C7F83

Preview Lab

Preview with #388EC1

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

Preview Lab → · Contrast checker → · Palette generator →

#388EC1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva