#18A185#18A185

#18A185 is a light, moderate teal. Relative luminance 0.274; OKLCH L 63.5% C 0.116 H 173.9°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX#18A185
RGBrgb(24, 161, 133)
HSLhsl(168, 74%, 36%)
HSVhsv(168, 85%, 63%)
CMYKcmyk(85.1%, 0%, 17.4%, 36.9%)
CIE-LABlab(59.32, -41.01, 4.91)
CIE-LCHlch(59.32, 41.30, 173.18°)
OKLaboklab(63.47% -0.1156 0.0124)
OKLCHoklch(63.47% 0.116 173.9)
XYZxyz(17.3529, 27.3752, 26.5551)
Luminance0.2738 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#18A185 #A11834
analogous
#18A141 #18A185 #1879A1
triadic
#18A185 #8518A1 #A18518
tetradic
#18A185 #4118A1 #A11834 #79A118
square
#18A185 #4118A1 #A11834 #79A118
split-complementary
#18A185 #A11879 #A14118
monochromatic
#08362D #106C59 #18A185 #20D6B1 #4FE5C6

Accessibility & contrast

On white

3.24
#18A185 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.48
#18A185 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A185
6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##18A185#FFFFFF#000000##000000
##18A1851.003.246.486.48
#FFFFFF3.241.0021.0021.00
#0000006.4821.001.001.00
##0000006.4821.001.001.00

Color blindness preview

Protanopia (red-blind)
#9B9684
Deuteranopia (green-blind)
#8B8A87
Tritanopia (blue-blind)
#00A399
Achromatopsia (no color)
#8F8F8F

Design tokens & code

CSS
--color: #18a185;
/* rgb */ color: rgb(24, 161, 133);
/* oklch */ color: oklch(63.5% 0.116 173.9);
Tailwind
colors: {
  custom: {
    50: '#71bda8',
    500: '#18a185',
    950: '#000000',
  },
}
SCSS
$custom: #18a185;
$custom-light: #71bda8;
$custom-dark: #000000;
JSON
{
  "hex": "#18a185",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 133
  },
  "hsl": {
    "h": 167.737,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.63469,
    "c": 0.11629,
    "h": 173.9
  },
  "luminance": 0.27377
}

Semantic roles & 50–950 ramp

primary
#18A185
secondary
#C74E67
accent
#375DF1
background
#F7FBFA
surface
#EDF7F4
border
#C8D0CE
text
#09120F
muted
#7B817F

Preview Lab

Preview with #18A185

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

Preview Lab → · Contrast checker → · Palette generator →

#18A185 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva