#166866#166866

#166866 is a mid, moderate teal. Relative luminance 0.110; OKLCH L 47.1% C 0.074 H 192.4°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX#166866
RGBrgb(22, 104, 102)
HSLhsl(179, 65%, 25%)
HSVhsv(179, 79%, 41%)
CMYKcmyk(78.8%, 0%, 1.9%, 59.2%)
CIE-LABlab(39.63, -23.64, -5.73)
CIE-LCHlch(39.63, 24.32, 193.62°)
OKLaboklab(47.08% -0.0724 -0.016)
OKLCHoklch(47.08% 0.074 192.4)
XYZxyz(7.6783, 11.0296, 14.2920)
Luminance0.1103 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#166866 #681618
analogous
#16683D #166866 #164168
triadic
#166866 #661668 #686616
tetradic
#166866 #3D1668 #681618 #416816
square
#166866 #3D1668 #681618 #416816
split-complementary
#166866 #681641 #683D16
monochromatic
#051919 #0B3534 #166866 #219B98 #2BCDC9

Accessibility & contrast

On white

6.55
#166866 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.21
#166866 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166866
6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##166866#FFFFFF#000000##FFFFFF
##1668661.006.553.216.55
#FFFFFF6.551.0021.001.00
#0000003.2121.001.0021.00
##FFFFFF6.551.0021.001.00

Color blindness preview

Protanopia (red-blind)
#616266
Deuteranopia (green-blind)
#555A67
Tritanopia (blue-blind)
#006B67
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #166866;
/* rgb */ color: rgb(22, 104, 102);
/* oklch */ color: oklch(47.1% 0.074 192.4);
Tailwind
colors: {
  custom: {
    50: '#639391',
    500: '#166866',
    950: '#000000',
  },
}
SCSS
$custom: #166866;
$custom-light: #639391;
$custom-dark: #000000;
JSON
{
  "hex": "#166866",
  "rgb": {
    "r": 22,
    "g": 104,
    "b": 102
  },
  "hsl": {
    "h": 178.537,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.47077,
    "c": 0.07415,
    "h": 192.4
  },
  "luminance": 0.11031
}

Semantic roles & 50–950 ramp

primary
#166866
secondary
#9F3B3E
accent
#4044E8
background
#F6F9F8
surface
#EBF1F0
border
#C6CBCB
text
#060D0C
muted
#7A7E7D

Preview Lab

Preview with #166866

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

Preview Lab → · Contrast checker → · Palette generator →

#166866 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva