#18A57D#18A57D

#18A57D is a light, vivid teal. Relative luminance 0.286; OKLCH L 64.3% C 0.127 H 167.2°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX#18A57D
RGBrgb(24, 165, 125)
HSLhsl(163, 75%, 37%)
HSVhsv(163, 85%, 65%)
CMYKcmyk(85.5%, 0%, 24.2%, 35.3%)
CIE-LABlab(60.41, -44.74, 10.95)
CIE-LCHlch(60.41, 46.06, 166.25°)
OKLaboklab(64.3% -0.1235 0.028)
OKLCHoklch(64.3% 0.127 167.2)
XYZxyz(17.5314, 28.5829, 23.9911)
Luminance0.2858 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#18A57D #A51840
analogous
#18A537 #18A57D #1886A5
triadic
#18A57D #7D18A5 #A57D18
tetradic
#18A57D #3718A5 #A51840 #86A518
square
#18A57D #3718A5 #A51840 #86A518
split-complementary
#18A57D #A51886 #A53718
monochromatic
#083A2C #107055 #18A57D #20DAA5 #52E6BC

Accessibility & contrast

On white

3.13
#18A57D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.72
#18A57D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A57D
6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##18A57D#FFFFFF#000000##000000
##18A57D1.003.136.726.72
#FFFFFF3.131.0021.0021.00
#0000006.7221.001.001.00
##0000006.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#A1997B
Deuteranopia (green-blind)
#908D80
Tritanopia (blue-blind)
#00A69A
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #18a57d;
/* rgb */ color: rgb(24, 165, 125);
/* oklch */ color: oklch(64.3% 0.127 167.2);
Tailwind
colors: {
  custom: {
    50: '#72c1a2',
    500: '#18a57d',
    950: '#000000',
  },
}
SCSS
$custom: #18a57d;
$custom-light: #72c1a2;
$custom-dark: #000000;
JSON
{
  "hex": "#18a57d",
  "rgb": {
    "r": 24,
    "g": 165,
    "b": 125
  },
  "hsl": {
    "h": 162.979,
    "s": 74.603,
    "l": 37.059
  },
  "oklch": {
    "l": 0.64302,
    "c": 0.12662,
    "h": 167.2
  },
  "luminance": 0.28585
}

Semantic roles & 50–950 ramp

primary
#18A57D
secondary
#C85173
accent
#376CF1
background
#F7FBFA
surface
#EEF7F3
border
#C9D0CD
text
#09120F
muted
#7B817F

Preview Lab

Preview with #18A57D

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

Preview Lab → · Contrast checker → · Palette generator →

#18A57D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva