#18B338#18B338

#18B338 is a light, highly saturated green. Relative luminance 0.327; OKLCH L 66.9% C 0.202 H 145.2°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX#18B338
RGBrgb(24, 179, 56)
HSLhsl(132, 76%, 40%)
HSVhsv(132, 87%, 70%)
CMYKcmyk(86.6%, 0%, 68.7%, 29.8%)
CIE-LABlab(63.93, -61.67, 50.21)
CIE-LCHlch(63.93, 79.53, 140.85°)
OKLaboklab(66.88% -0.1661 0.1155)
OKLCHoklch(66.88% 0.202 145.2)
XYZxyz(17.2093, 32.7177, 9.1488)
Luminance0.3272 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#18B338 #B31893
analogous
#46B318 #18B338 #18B386
triadic
#18B338 #3818B3 #B33818
tetradic
#18B338 #1846B3 #B31893 #B38618
square
#18B338 #1846B3 #B31893 #B38618
split-complementary
#18B338 #8618B3 #B31846
monochromatic
#0A4716 #117D27 #18B338 #26E24D #5CE979

Accessibility & contrast

On white

2.78
#18B338 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.54
#18B338 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #18B338
7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##18B338#FFFFFF#000000##000000
##18B3381.002.787.547.54
#FFFFFF2.781.0021.0021.00
#0000007.5421.001.001.00
##0000007.5421.001.001.00

Color blindness preview

Protanopia (red-blind)
#B6A227
Deuteranopia (green-blind)
#A69744
Tritanopia (blue-blind)
#00AE9A
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #18b338;
/* rgb */ color: rgb(24, 179, 56);
/* oklch */ color: oklch(66.9% 0.202 145.2);
Tailwind
colors: {
  custom: {
    50: '#76cb75',
    500: '#18b338',
    950: '#000000',
  },
}
SCSS
$custom: #18b338;
$custom-light: #76cb75;
$custom-dark: #000000;
JSON
{
  "hex": "#18b338",
  "rgb": {
    "r": 24,
    "g": 179,
    "b": 56
  },
  "hsl": {
    "h": 132.387,
    "s": 76.355,
    "l": 39.804
  },
  "oklch": {
    "l": 0.66883,
    "c": 0.20234,
    "h": 145.2
  },
  "luminance": 0.3272
}

Semantic roles & 50–950 ramp

primary
#18B338
secondary
#CD5AB5
accent
#35CCF3
background
#F8FCF7
surface
#EFF9ED
border
#CAD2C8
text
#0A1309
muted
#7C827B

Preview Lab

Preview with #18B338

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

Preview Lab → · Contrast checker → · Palette generator →

#18B338 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva