#18769F#18769F

#18769F is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.4% C 0.103 H 233.4°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX#18769F
RGBrgb(24, 118, 159)
HSLhsl(198, 74%, 36%)
HSVhsv(198, 85%, 62%)
CMYKcmyk(84.9%, 25.8%, 0%, 37.6%)
CIE-LABlab(46.52, -11.12, -29.38)
CIE-LCHlch(46.52, 31.41, 249.27°)
OKLaboklab(53.39% -0.0616 -0.083)
OKLCHoklch(53.39% 0.103 233.4)
XYZxyz(13.1106, 15.6526, 35.1244)
Luminance0.1565 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#18769F #9F4118
analogous
#189F84 #18769F #18339F
triadic
#18769F #9F1876 #769F18
tetradic
#18769F #84189F #9F4118 #339F18
square
#18769F #84189F #9F4118 #339F18
split-complementary
#18769F #9F1833 #9F8418
monochromatic
#082735 #104F6A #18769F #209DD4 #4DB6E4

Accessibility & contrast

On white

5.08
#18769F on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.13
#18769F on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18769F
5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##18769F#FFFFFF#000000##FFFFFF
##18769F1.005.084.135.08
#FFFFFF5.081.0021.001.00
#0000004.1321.001.0021.00
##FFFFFF5.081.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6275A1
Deuteranopia (green-blind)
#50699E
Tritanopia (blue-blind)
#008184
Achromatopsia (no color)
#6E6E6E

Design tokens & code

CSS
--color: #18769f;
/* rgb */ color: rgb(24, 118, 159);
/* oklch */ color: oklch(53.4% 0.103 233.4);
Tailwind
colors: {
  custom: {
    50: '#6e9dbb',
    500: '#18769f',
    950: '#000000',
  },
}
SCSS
$custom: #18769f;
$custom-light: #6e9dbb;
$custom-dark: #000000;
JSON
{
  "hex": "#18769f",
  "rgb": {
    "r": 24,
    "g": 118,
    "b": 159
  },
  "hsl": {
    "h": 198.222,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53388,
    "c": 0.10335,
    "h": 233.4
  },
  "luminance": 0.15654
}

Semantic roles & 50–950 ramp

primary
#18769F
secondary
#C6724D
accent
#7037F0
background
#F7F9FB
surface
#EDF2F6
border
#C8CCD0
text
#090E12
muted
#7B7E81

Preview Lab

Preview with #18769F

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

Preview Lab → · Contrast checker → · Palette generator →

#18769F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva