#16436C#16436C

#16436C is a dark, moderate cyan. Relative luminance 0.053; OKLCH L 37.4% C 0.086 H 249.5°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX#16436C
RGBrgb(22, 67, 108)
HSLhsl(209, 66%, 25%)
HSVhsv(209, 80%, 42%)
CMYKcmyk(79.6%, 38%, 0%, 57.6%)
CIE-LABlab(27.48, 0.47, -28.18)
CIE-LCHlch(27.48, 28.18, 270.95°)
OKLaboklab(37.43% -0.0299 -0.0802)
OKLCHoklch(37.43% 0.086 249.5)
XYZxyz(5.0438, 5.2670, 14.9353)
Luminance0.0527 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#16436C #6C3F16
analogous
#166C6A #16436C #16186C
triadic
#16436C #6C1643 #436C16
tetradic
#16436C #6A166C #6C3F16 #186C16
square
#16436C #6A166C #6C3F16 #186C16
split-complementary
#16436C #6C1618 #6C6A16
monochromatic
#051019 #0C2339 #16436C #20639F #2B82D2

Accessibility & contrast

On white

10.23
#16436C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.05
#16436C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16436C
10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##16436C#FFFFFF#000000##FFFFFF
##16436C1.0010.232.0510.23
#FFFFFF10.231.0021.001.00
#0000002.0521.001.0021.00
##FFFFFF10.231.0021.001.00

Color blindness preview

Protanopia (red-blind)
#30456E
Deuteranopia (green-blind)
#233D6B
Tritanopia (blue-blind)
#004D52
Achromatopsia (no color)
#414141

Design tokens & code

CSS
--color: #16436c;
/* rgb */ color: rgb(22, 67, 108);
/* oklch */ color: oklch(37.4% 0.086 249.5);
Tailwind
colors: {
  custom: {
    50: '#617696',
    500: '#16436c',
    950: '#000000',
  },
}
SCSS
$custom: #16436c;
$custom-light: #617696;
$custom-dark: #000000;
JSON
{
  "hex": "#16436c",
  "rgb": {
    "r": 22,
    "g": 67,
    "b": 108
  },
  "hsl": {
    "h": 208.605,
    "s": 66.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.37434,
    "c": 0.08559,
    "h": 249.5
  },
  "luminance": 0.05268
}

Semantic roles & 50–950 ramp

primary
#16436C
secondary
#A26D3C
accent
#903FE9
background
#F6F7F9
surface
#EBEDF2
border
#C6C8CC
text
#06080D
muted
#7A7B7E

Preview Lab

Preview with #16436C

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

Preview Lab → · Contrast checker → · Palette generator →

#16436C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva