#176579#176579

#176579 is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.1% C 0.078 H 219.6°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX#176579
RGBrgb(23, 101, 121)
HSLhsl(192, 68%, 28%)
HSVhsv(192, 81%, 47%)
CMYKcmyk(81%, 16.5%, 0%, 52.5%)
CIE-LABlab(39.36, -15.40, -17.74)
CIE-LCHlch(39.36, 23.49, 229.04°)
OKLaboklab(47.1% -0.06 -0.0496)
OKLCHoklch(47.1% 0.078 219.6)
XYZxyz(8.4568, 10.8690, 19.7377)
Luminance0.1087 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#176579 #792B17
analogous
#17795C #176579 #173479
triadic
#176579 #791765 #657917
tetradic
#176579 #5C1779 #792B17 #347917
square
#176579 #5C1779 #792B17 #347917
split-complementary
#176579 #791734 #795C17
monochromatic
#05151A #0D3A46 #176579 #2190AC #32B6D8

Accessibility & contrast

On white

6.62
#176579 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.17
#176579 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176579
6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##176579#FFFFFF#000000##FFFFFF
##1765791.006.623.176.62
#FFFFFF6.621.0021.001.00
#0000003.1721.001.0021.00
##FFFFFF6.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#59627A
Deuteranopia (green-blind)
#4C5979
Tritanopia (blue-blind)
#006C6B
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #176579;
/* rgb */ color: rgb(23, 101, 121);
/* oklch */ color: oklch(47.1% 0.078 219.6);
Tailwind
colors: {
  custom: {
    50: '#66919f',
    500: '#176579',
    950: '#000000',
  },
}
SCSS
$custom: #176579;
$custom-light: #66919f;
$custom-dark: #000000;
JSON
{
  "hex": "#176579",
  "rgb": {
    "r": 23,
    "g": 101,
    "b": 121
  },
  "hsl": {
    "h": 192.245,
    "s": 68.056,
    "l": 28.235
  },
  "oklch": {
    "l": 0.47099,
    "c": 0.07788,
    "h": 219.6
  },
  "luminance": 0.1087
}

Semantic roles & 50–950 ramp

primary
#176579
secondary
#AE553E
accent
#603DEB
background
#F6F8F9
surface
#EBF0F2
border
#C6CBCC
text
#070C0E
muted
#7A7D7E

Preview Lab

Preview with #176579

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

Preview Lab → · Contrast checker → · Palette generator →

#176579 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva