#18B372#18B372

#18B372 is a light, vivid teal. Relative luminance 0.336; OKLCH L 67.7% C 0.153 H 158.0°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX#18B372
RGBrgb(24, 179, 114)
HSLhsl(155, 76%, 40%)
HSVhsv(155, 87%, 70%)
CMYKcmyk(86.6%, 0%, 36.3%, 29.8%)
CIE-LABlab(64.68, -52.71, 22.86)
CIE-LCHlch(64.68, 57.45, 156.56°)
OKLaboklab(67.75% -0.1423 0.0574)
OKLCHoklch(67.75% 0.153 158)
XYZxyz(19.5320, 33.6468, 21.3814)
Luminance0.3365 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#18B372 #B31859
analogous
#18B325 #18B372 #18A6B3
triadic
#18B372 #7218B3 #B37218
tetradic
#18B372 #2518B3 #B31859 #A6B318
square
#18B372 #2518B3 #B31859 #A6B318
split-complementary
#18B372 #B318A6 #B32518
monochromatic
#0A472D #117D50 #18B372 #26E293 #5CE9AE

Accessibility & contrast

On white

2.72
#18B372 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.73
#18B372 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #18B372
7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##18B372#FFFFFF#000000##000000
##18B3721.002.727.737.73
#FFFFFF2.721.0021.0021.00
#0000007.7321.001.001.00
##0000007.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#B1A46E
Deuteranopia (green-blind)
#A09876
Tritanopia (blue-blind)
#00B2A2
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #18b372;
/* rgb */ color: rgb(24, 179, 114);
/* oklch */ color: oklch(67.7% 0.153 158.0);
Tailwind
colors: {
  custom: {
    50: '#74cb9b',
    500: '#18b372',
    950: '#000000',
  },
}
SCSS
$custom: #18b372;
$custom-light: #74cb9b;
$custom-dark: #000000;
JSON
{
  "hex": "#18b372",
  "rgb": {
    "r": 24,
    "g": 179,
    "b": 114
  },
  "hsl": {
    "h": 154.839,
    "s": 76.355,
    "l": 39.804
  },
  "oklch": {
    "l": 0.67748,
    "c": 0.15349,
    "h": 158
  },
  "luminance": 0.33649
}

Semantic roles & 50–950 ramp

primary
#18B372
secondary
#CD5A8A
accent
#3585F3
background
#F7FCF9
surface
#EEF9F2
border
#C9D2CC
text
#0A130E
muted
#7C827E

Preview Lab

Preview with #18B372

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

Preview Lab → · Contrast checker → · Palette generator →

#18B372 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva