#18717A#18717A

#18717A is a mid, moderate teal. Relative luminance 0.134; OKLCH L 50.4% C 0.079 H 205.3°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX#18717A
RGBrgb(24, 113, 122)
HSLhsl(186, 67%, 29%)
HSVhsv(186, 80%, 48%)
CMYKcmyk(80.3%, 7.4%, 0%, 52.2%)
CIE-LABlab(43.37, -21.51, -12.23)
CIE-LCHlch(43.37, 24.74, 209.61°)
OKLaboklab(50.36% -0.0718 -0.034)
OKLCHoklch(50.36% 0.079 205.3)
XYZxyz(9.7931, 13.4084, 20.4805)
Luminance0.1341 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#18717A #7A2118
analogous
#187A52 #18717A #18407A
triadic
#18717A #7A1871 #717A18
tetradic
#18717A #52187A #7A2118 #407A18
square
#18717A #52187A #7A2118 #407A18
split-complementary
#18717A #7A1840 #7A5218
monochromatic
#05181A #0E4247 #18717A #22A0AD #35C8D7

Accessibility & contrast

On white

5.70
#18717A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.68
#18717A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18717A
5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##18717A#FFFFFF#000000##FFFFFF
##18717A1.005.703.685.70
#FFFFFF5.701.0021.001.00
#0000003.6821.001.0021.00
##FFFFFF5.701.0021.001.00

Color blindness preview

Protanopia (red-blind)
#676C7B
Deuteranopia (green-blind)
#5A627A
Tritanopia (blue-blind)
#007674
Achromatopsia (no color)
#666666

Design tokens & code

CSS
--color: #18717a;
/* rgb */ color: rgb(24, 113, 122);
/* oklch */ color: oklch(50.4% 0.079 205.3);
Tailwind
colors: {
  custom: {
    50: '#689aa0',
    500: '#18717a',
    950: '#000000',
  },
}
SCSS
$custom: #18717a;
$custom-light: #689aa0;
$custom-dark: #000000;
JSON
{
  "hex": "#18717a",
  "rgb": {
    "r": 24,
    "g": 113,
    "b": 122
  },
  "hsl": {
    "h": 185.51,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50355,
    "c": 0.07944,
    "h": 205.3
  },
  "luminance": 0.1341
}

Semantic roles & 50–950 ramp

primary
#18717A
secondary
#AF493F
accent
#4E3EEA
background
#F6F9F9
surface
#ECF2F2
border
#C7CCCC
text
#070E0E
muted
#7A7E7E

Preview Lab

Preview with #18717A

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

Preview Lab → · Contrast checker → · Palette generator →

#18717A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva