#4380C4#4380C4

#4380C4 is a mid, vivid cyan. Relative luminance 0.206; OKLCH L 59.1% C 0.122 H 252.8°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX#4380C4
RGBrgb(67, 128, 196)
HSLhsl(212, 52%, 52%)
HSVhsv(212, 66%, 77%)
CMYKcmyk(65.8%, 34.7%, 0%, 23.1%)
CIE-LABlab(52.53, 2.00, -41.27)
CIE-LCHlch(52.53, 41.32, 272.77°)
OKLaboklab(59.07% -0.0363 -0.117)
OKLCHoklch(59.07% 0.123 252.8)
XYZxyz(19.9941, 20.6152, 55.1393)
Luminance0.2062 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4380C4 #C48743
analogous
#43C1C4 #4380C4 #4743C4
triadic
#4380C4 #C44380 #80C443
tetradic
#4380C4 #C443C1 #C48743 #43C447
square
#4380C4 #C443C1 #C48743 #43C447
split-complementary
#4380C4 #C44743 #C1C443
monochromatic
#22446B #30629A #4380C4 #729FD3 #A0BFE1

Accessibility & contrast

On white

4.10
#4380C4 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.12
#4380C4 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4380C4
5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4380C4#FFFFFF#000000##000000
##4380C41.004.105.125.12
#FFFFFF4.101.0021.0021.00
#0000005.1221.001.001.00
##0000005.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#6284C7
Deuteranopia (green-blind)
#5078C3
Tritanopia (blue-blind)
#009099
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #4380c4;
/* rgb */ color: rgb(67, 128, 196);
/* oklch */ color: oklch(59.1% 0.122 252.8);
Tailwind
colors: {
  custom: {
    50: '#84a4d6',
    500: '#4380c4',
    950: '#000000',
  },
}
SCSS
$custom: #4380c4;
$custom-light: #84a4d6;
$custom-dark: #000000;
JSON
{
  "hex": "#4380c4",
  "rgb": {
    "r": 67,
    "g": 128,
    "b": 196
  },
  "hsl": {
    "h": 211.628,
    "s": 52.227,
    "l": 51.569
  },
  "oklch": {
    "l": 0.59065,
    "c": 0.1225,
    "h": 252.8
  },
  "luminance": 0.20617
}

Semantic roles & 50–950 ramp

primary
#4380C4
secondary
#CEB395
accent
#984CDC
background
#F8FAFD
surface
#F0F4FA
border
#CBCED3
text
#0C0F14
muted
#7D7F83

Preview Lab

Preview with #4380C4

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

Preview Lab → · Contrast checker → · Palette generator →

#4380C4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva