#4393D7#4393D7

#4393D7 is a light, vivid cyan. Relative luminance 0.270; OKLCH L 64.4% C 0.129 H 247.2°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX#4393D7
RGBrgb(67, 147, 215)
HSLhsl(208, 65%, 55%)
HSVhsv(208, 69%, 84%)
CMYKcmyk(68.8%, 31.6%, 0%, 15.7%)
CIE-LABlab(58.94, -2.62, -41.88)
CIE-LCHlch(58.94, 41.96, 266.42°)
OKLaboklab(64.41% -0.0499 -0.1186)
OKLCHoklch(64.41% 0.129 247.2)
XYZxyz(25.0096, 26.9643, 68.1634)
Luminance0.2697 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4393D7 #D78743
analogous
#43D7D1 #4393D7 #4349D7
triadic
#4393D7 #D74393 #93D743
tetradic
#4393D7 #D143D7 #D78743 #49D743
square
#4393D7 #D143D7 #D78743 #49D743
split-complementary
#4393D7 #D74349 #D7D143
monochromatic
#1C5484 #2774B6 #4393D7 #75B0E2 #A8CDEC

Accessibility & contrast

On white

3.28
#4393D7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.39
#4393D7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4393D7
6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4393D7#FFFFFF#000000##000000
##4393D71.003.286.396.39
#FFFFFF3.281.0021.0021.00
#0000006.3921.001.001.00
##0000006.3921.001.001.00

Color blindness preview

Protanopia (red-blind)
#7596DA
Deuteranopia (green-blind)
#6087D6
Tritanopia (blue-blind)
#00A3AB
Achromatopsia (no color)
#8E8E8E

Design tokens & code

CSS
--color: #4393d7;
/* rgb */ color: rgb(67, 147, 215);
/* oklch */ color: oklch(64.4% 0.129 247.2);
Tailwind
colors: {
  custom: {
    50: '#87b2e3',
    500: '#4393d7',
    950: '#000000',
  },
}
SCSS
$custom: #4393d7;
$custom-light: #87b2e3;
$custom-dark: #000000;
JSON
{
  "hex": "#4393d7",
  "rgb": {
    "r": 67,
    "g": 147,
    "b": 215
  },
  "hsl": {
    "h": 207.568,
    "s": 64.912,
    "l": 55.294
  },
  "oklch": {
    "l": 0.64407,
    "c": 0.12867,
    "h": 247.2
  },
  "luminance": 0.26967
}

Semantic roles & 50–950 ramp

primary
#4393D7
secondary
#DAB89C
accent
#8D40E8
background
#F8FAFD
surface
#F0F5FB
border
#CBCFD4
text
#0D1015
muted
#7D7F83

Preview Lab

Preview with #4393D7

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

Preview Lab → · Contrast checker → · Palette generator →

#4393D7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva