#18A043#18A043

#18A043 is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.8% C 0.172 H 147.9°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX#18A043
RGBrgb(24, 160, 67)
HSLhsl(139, 74%, 36%)
HSVhsv(139, 85%, 63%)
CMYKcmyk(85%, 0%, 58.1%, 37.3%)
CIE-LABlab(57.79, -54.25, 38.39)
CIE-LCHlch(57.79, 66.46, 144.72°)
OKLaboklab(61.81% -0.1456 0.0913)
OKLCHoklch(61.81% 0.172 147.9)
XYZxyz(13.9595, 25.7393, 9.5416)
Luminance0.2574 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#18A043 #A01875
analogous
#31A018 #18A043 #18A087
triadic
#18A043 #4318A0 #A04318
tetradic
#18A043 #1831A0 #A01875 #A08718
square
#18A043 #1831A0 #A01875 #A08718
split-complementary
#18A043 #8718A0 #A01831
monochromatic
#083616 #106B2D #18A043 #20D559 #4EE47E

Accessibility & contrast

On white

3.42
#18A043 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.15
#18A043 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A043
6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##18A043#FFFFFF#000000##000000
##18A0431.003.426.156.15
#FFFFFF3.421.0021.0021.00
#0000006.1521.001.001.00
##0000006.1521.001.001.00

Color blindness preview

Protanopia (red-blind)
#A2913A
Deuteranopia (green-blind)
#93874A
Tritanopia (blue-blind)
#009C8B
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #18a043;
/* rgb */ color: rgb(24, 160, 67);
/* oklch */ color: oklch(61.8% 0.172 147.9);
Tailwind
colors: {
  custom: {
    50: '#70bd7a',
    500: '#18a043',
    950: '#000000',
  },
}
SCSS
$custom: #18a043;
$custom-light: #70bd7a;
$custom-dark: #000000;
JSON
{
  "hex": "#18a043",
  "rgb": {
    "r": 24,
    "g": 160,
    "b": 67
  },
  "hsl": {
    "h": 138.971,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.6181,
    "c": 0.17187,
    "h": 147.9
  },
  "luminance": 0.25741
}

Semantic roles & 50–950 ramp

primary
#18A043
secondary
#C64DA0
accent
#37B6F1
background
#F7FBF7
surface
#EDF7EE
border
#C8D0C9
text
#091209
muted
#7B817B

Preview Lab

Preview with #18A043

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

Preview Lab → · Contrast checker → · Palette generator →

#18A043 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva