#4398D2#4398D2

#4398D2 is a light, moderate cyan. Relative luminance 0.283; OKLCH L 65.3% C 0.119 H 241.7°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX#4398D2
RGBrgb(67, 152, 210)
HSLhsl(204, 61%, 54%)
HSVhsv(204, 68%, 82%)
CMYKcmyk(68.1%, 27.6%, 0%, 17.6%)
CIE-LABlab(60.16, -7.18, -37.18)
CIE-LCHlch(60.16, 37.86, 259.07°)
OKLaboklab(65.29% -0.0564 -0.1049)
OKLCHoklch(65.29% 0.119 241.7)
XYZxyz(25.1714, 28.3002, 65.0962)
Luminance0.2830 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4398D2 #D27D43
analogous
#43D2C5 #4398D2 #4351D2
triadic
#4398D2 #D24398 #98D243
tetradic
#4398D2 #C543D2 #D27D43 #51D243
square
#4398D2 #C543D2 #D27D43 #51D243
split-complementary
#4398D2 #D24351 #D2C543
monochromatic
#1E567D #2A78AE #4398D2 #74B3DE #A6CEEA

Accessibility & contrast

On white

3.15
#4398D2 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.66
#4398D2 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4398D2
6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4398D2#FFFFFF#000000##000000
##4398D21.003.156.666.66
#FFFFFF3.151.0021.0021.00
#0000006.6621.001.001.00
##0000006.6621.001.001.00

Color blindness preview

Protanopia (red-blind)
#7E99D5
Deuteranopia (green-blind)
#6A8BD1
Tritanopia (blue-blind)
#00A6AC
Achromatopsia (no color)
#919191

Design tokens & code

CSS
--color: #4398d2;
/* rgb */ color: rgb(67, 152, 210);
/* oklch */ color: oklch(65.3% 0.119 241.7);
Tailwind
colors: {
  custom: {
    50: '#87b6e0',
    500: '#4398d2',
    950: '#000000',
  },
}
SCSS
$custom: #4398d2;
$custom-light: #87b6e0;
$custom-dark: #000000;
JSON
{
  "hex": "#4398d2",
  "rgb": {
    "r": 67,
    "g": 152,
    "b": 210
  },
  "hsl": {
    "h": 204.336,
    "s": 61.373,
    "l": 54.314
  },
  "oklch": {
    "l": 0.65292,
    "c": 0.11906,
    "h": 241.7
  },
  "luminance": 0.28303
}

Semantic roles & 50–950 ramp

primary
#4398D2
secondary
#D7B39A
accent
#8543E4
background
#F8FBFD
surface
#F0F6FB
border
#CBD0D4
text
#0C1115
muted
#7D8083

Preview Lab

Preview with #4398D2

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

Preview Lab → · Contrast checker → · Palette generator →

#4398D2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva