#187678#187678

#187678 is a mid, moderate teal. Relative luminance 0.145; OKLCH L 51.6% C 0.082 H 197.1°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX#187678
RGBrgb(24, 118, 120)
HSLhsl(181, 67%, 28%)
HSVhsv(181, 80%, 47%)
CMYKcmyk(80%, 1.7%, 0%, 52.9%)
CIE-LABlab(44.95, -24.77, -8.65)
CIE-LCHlch(44.95, 26.24, 199.25°)
OKLaboklab(51.61% -0.078 -0.024)
OKLCHoklch(51.61% 0.082 197.1)
XYZxyz(10.2437, 14.5059, 20.0257)
Luminance0.1451 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#187678 #781A18
analogous
#18784A #187678 #184678
triadic
#187678 #781876 #767818
tetradic
#187678 #4A1878 #781A18 #467818
square
#187678 #4A1878 #781A18 #467818
split-complementary
#187678 #781846 #784A18
monochromatic
#05191A #0E4445 #187678 #22A8AB #34D3D6

Accessibility & contrast

On white

5.38
#187678 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.90
#187678 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187678
5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##187678#FFFFFF#000000##FFFFFF
##1876781.005.383.905.38
#FFFFFF5.381.0021.001.00
#0000003.9021.001.0021.00
##FFFFFF5.381.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6D7078
Deuteranopia (green-blind)
#606679
Tritanopia (blue-blind)
#007A76
Achromatopsia (no color)
#6A6A6A

Design tokens & code

CSS
--color: #187678;
/* rgb */ color: rgb(24, 118, 120);
/* oklch */ color: oklch(51.6% 0.082 197.1);
Tailwind
colors: {
  custom: {
    50: '#689e9e',
    500: '#187678',
    950: '#000000',
  },
}
SCSS
$custom: #187678;
$custom-light: #689e9e;
$custom-dark: #000000;
JSON
{
  "hex": "#187678",
  "rgb": {
    "r": 24,
    "g": 118,
    "b": 120
  },
  "hsl": {
    "h": 181.25,
    "s": 66.667,
    "l": 28.235
  },
  "oklch": {
    "l": 0.5161,
    "c": 0.08161,
    "h": 197.1
  },
  "luminance": 0.14507
}

Semantic roles & 50–950 ramp

primary
#187678
secondary
#AD413F
accent
#423EEA
background
#F6F9F9
surface
#ECF2F2
border
#C7CCCC
text
#070E0E
muted
#7A7E7E

Preview Lab

Preview with #187678

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

Preview Lab → · Contrast checker → · Palette generator →

#187678 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva