#176B83#176B83

#176B83 is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.2% C 0.084 H 222.3°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX#176B83
RGBrgb(23, 107, 131)
HSLhsl(193, 70%, 30%)
HSVhsv(193, 82%, 51%)
CMYKcmyk(82.4%, 18.3%, 0%, 48.6%)
CIE-LABlab(41.74, -15.19, -20.13)
CIE-LCHlch(41.74, 25.22, 232.97°)
OKLaboklab(49.15% -0.062 -0.0564)
OKLCHoklch(49.15% 0.084 222.3)
XYZxyz(9.7061, 12.3350, 23.3377)
Luminance0.1234 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#176B83 #832F17
analogous
#178365 #176B83 #173583
triadic
#176B83 #83176B #6B8317
tetradic
#176B83 #651783 #832F17 #358317
square
#176B83 #651783 #832F17 #358317
split-complementary
#176B83 #831735 #836517
monochromatic
#05161B #0E404F #176B83 #2096B7 #38B8DC

Accessibility & contrast

On white

6.06
#176B83 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.47
#176B83 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176B83
6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##176B83#FFFFFF#000000##FFFFFF
##176B831.006.063.476.06
#FFFFFF6.061.0021.001.00
#0000003.4721.001.0021.00
##FFFFFF6.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5D6884
Deuteranopia (green-blind)
#4F5E83
Tritanopia (blue-blind)
#007273
Achromatopsia (no color)
#626262

Design tokens & code

CSS
--color: #176b83;
/* rgb */ color: rgb(23, 107, 131);
/* oklch */ color: oklch(49.2% 0.084 222.3);
Tailwind
colors: {
  custom: {
    50: '#6895a7',
    500: '#176b83',
    950: '#000000',
  },
}
SCSS
$custom: #176b83;
$custom-light: #6895a7;
$custom-dark: #000000;
JSON
{
  "hex": "#176b83",
  "rgb": {
    "r": 23,
    "g": 107,
    "b": 131
  },
  "hsl": {
    "h": 193.333,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.49154,
    "c": 0.08384,
    "h": 222.3
  },
  "luminance": 0.12336
}

Semantic roles & 50–950 ramp

primary
#176B83
secondary
#B7593F
accent
#623BED
background
#F6F9FA
surface
#ECF1F4
border
#C7CBCE
text
#070D0F
muted
#7A7E7F

Preview Lab

Preview with #176B83

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

Preview Lab → · Contrast checker → · Palette generator →

#176B83 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva