#18727D#18727D

#18727D is a mid, moderate teal. Relative luminance 0.137; OKLCH L 50.7% C 0.081 H 207.5°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX#18727D
RGBrgb(24, 114, 125)
HSLhsl(187, 68%, 29%)
HSVhsv(187, 81%, 49%)
CMYKcmyk(80.8%, 8.8%, 0%, 51%)
CIE-LABlab(43.81, -21.03, -13.36)
CIE-LCHlch(43.81, 24.91, 212.43°)
OKLaboklab(50.75% -0.0715 -0.0372)
OKLCHoklch(50.75% 0.081 207.5)
XYZxyz(10.0940, 13.7082, 21.5120)
Luminance0.1371 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#18727D #7D2318
analogous
#187D56 #18727D #18407D
triadic
#18727D #7D1872 #727D18
tetradic
#18727D #56187D #7D2318 #407D18
square
#18727D #56187D #7D2318 #407D18
split-complementary
#18727D #7D1840 #7D5618
monochromatic
#05171A #0E434A #18727D #22A1B0 #37C7D9

Accessibility & contrast

On white

5.61
#18727D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.74
#18727D on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18727D
5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##18727D#FFFFFF#000000##FFFFFF
##18727D1.005.613.745.61
#FFFFFF5.611.0021.001.00
#0000003.7421.001.0021.00
##FFFFFF5.611.0021.001.00

Color blindness preview

Protanopia (red-blind)
#676D7E
Deuteranopia (green-blind)
#5A637D
Tritanopia (blue-blind)
#007875
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #18727d;
/* rgb */ color: rgb(24, 114, 125);
/* oklch */ color: oklch(50.7% 0.081 207.5);
Tailwind
colors: {
  custom: {
    50: '#689ba2',
    500: '#18727d',
    950: '#000000',
  },
}
SCSS
$custom: #18727d;
$custom-light: #689ba2;
$custom-dark: #000000;
JSON
{
  "hex": "#18727d",
  "rgb": {
    "r": 24,
    "g": 114,
    "b": 125
  },
  "hsl": {
    "h": 186.535,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.50747,
    "c": 0.08058,
    "h": 207.5
  },
  "luminance": 0.13709
}

Semantic roles & 50–950 ramp

primary
#18727D
secondary
#B24C3F
accent
#503DEB
background
#F6F9FA
surface
#ECF2F3
border
#C7CCCD
text
#070E0F
muted
#7A7E7F

Preview Lab

Preview with #18727D

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

Preview Lab → · Contrast checker → · Palette generator →

#18727D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva