#177688#177688

#177688 is a mid, moderate teal. Relative luminance 0.149; OKLCH L 52.3% C 0.086 H 214.2°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX#177688
RGBrgb(23, 118, 136)
HSLhsl(190, 71%, 31%)
HSVhsv(190, 83%, 53%)
CMYKcmyk(83.1%, 13.2%, 0%, 46.7%)
CIE-LABlab(45.52, -19.50, -17.33)
CIE-LCHlch(45.52, 26.09, 221.64°)
OKLaboklab(52.26% -0.0711 -0.0484)
OKLCHoklch(52.26% 0.086 214.2)
XYZxyz(11.2738, 14.9152, 25.5725)
Luminance0.1492 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#177688 #882917
analogous
#178861 #177688 #173D88
triadic
#177688 #881776 #768817
tetradic
#177688 #611788 #882917 #3D8817
square
#177688 #611788 #882917 #3D8817
split-complementary
#177688 #88173D #886117
monochromatic
#051B1F #0E4954 #177688 #20A3BC #3BC4DE

Accessibility & contrast

On white

5.27
#177688 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.98
#177688 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177688
5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##177688#FFFFFF#000000##FFFFFF
##1776881.005.273.985.27
#FFFFFF5.271.0021.001.00
#0000003.9821.001.0021.00
##FFFFFF5.271.0021.001.00

Color blindness preview

Protanopia (red-blind)
#697289
Deuteranopia (green-blind)
#5A6788
Tritanopia (blue-blind)
#007D7C
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #177688;
/* rgb */ color: rgb(23, 118, 136);
/* oklch */ color: oklch(52.3% 0.086 214.2);
Tailwind
colors: {
  custom: {
    50: '#6a9daa',
    500: '#177688',
    950: '#000000',
  },
}
SCSS
$custom: #177688;
$custom-light: #6a9daa;
$custom-dark: #000000;
JSON
{
  "hex": "#177688",
  "rgb": {
    "r": 23,
    "g": 118,
    "b": 136
  },
  "hsl": {
    "h": 189.558,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52259,
    "c": 0.08599,
    "h": 214.2
  },
  "luminance": 0.14917
}

Semantic roles & 50–950 ramp

primary
#177688
secondary
#BC533F
accent
#573AEE
background
#F6F9FA
surface
#ECF2F4
border
#C7CCCE
text
#080E10
muted
#7A7E7F

Preview Lab

Preview with #177688

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

Preview Lab → · Contrast checker → · Palette generator →

#177688 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva