#166484#166484

#166484 is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.4% C 0.088 H 231.2°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX#166484
RGBrgb(22, 100, 132)
HSLhsl(197, 71%, 30%)
HSVhsv(197, 83%, 52%)
CMYKcmyk(83.3%, 24.2%, 0%, 48.2%)
CIE-LABlab(39.50, -10.88, -24.22)
CIE-LCHlch(39.50, 26.55, 245.82°)
OKLaboklab(47.36% -0.0549 -0.0682)
OKLCHoklch(47.36% 0.088 231.2)
XYZxyz(9.0512, 10.9497, 23.4618)
Luminance0.1095 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#166484 #843616
analogous
#16846D #166484 #162D84
triadic
#166484 #841664 #648416
tetradic
#166484 #6D1684 #843616 #2D8416
square
#166484 #6D1684 #843616 #2D8416
split-complementary
#166484 #84162D #846D16
monochromatic
#05151B #0D3C50 #166484 #1F8CB8 #37ADDE

Accessibility & contrast

On white

6.58
#166484 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.19
#166484 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166484
6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##166484#FFFFFF#000000##FFFFFF
##1664841.006.583.196.58
#FFFFFF6.581.0021.001.00
#0000003.1921.001.0021.00
##FFFFFF6.581.0021.001.00

Color blindness preview

Protanopia (red-blind)
#546386
Deuteranopia (green-blind)
#455984
Tritanopia (blue-blind)
#006D6F
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #166484;
/* rgb */ color: rgb(22, 100, 132);
/* oklch */ color: oklch(47.4% 0.088 231.2);
Tailwind
colors: {
  custom: {
    50: '#6890a8',
    500: '#166484',
    950: '#000000',
  },
}
SCSS
$custom: #166484;
$custom-light: #6890a8;
$custom-dark: #000000;
JSON
{
  "hex": "#166484",
  "rgb": {
    "r": 22,
    "g": 100,
    "b": 132
  },
  "hsl": {
    "h": 197.455,
    "s": 71.429,
    "l": 30.196
  },
  "oklch": {
    "l": 0.47363,
    "c": 0.0876,
    "h": 231.2
  },
  "luminance": 0.10951
}

Semantic roles & 50–950 ramp

primary
#166484
secondary
#B8613D
accent
#6E3AEE
background
#F6F8FA
surface
#ECF0F4
border
#C7CBCE
text
#070C0F
muted
#7A7D7F

Preview Lab

Preview with #166484

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

Preview Lab → · Contrast checker → · Palette generator →

#166484 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva