#184E18#184E18

#184E18 is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.5% C 0.102 H 143.2°. Best body text is #FFFFFF at 9.80:1 contrast (WCAG AA passes).

Color values

HEX#184E18
RGBrgb(24, 78, 24)
HSLhsl(120, 53%, 20%)
HSVhsv(120, 69%, 31%)
CMYKcmyk(69.2%, 0%, 69.2%, 69.4%)
CIE-LABlab(28.67, -29.97, 26.12)
CIE-LCHlch(28.67, 39.76, 138.93°)
OKLaboklab(37.51% -0.0814 0.0609)
OKLCHoklch(37.51% 0.102 143.2)
XYZxyz(3.2658, 5.7086, 1.7937)
Luminance0.0571 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#184E18 #4E184E
analogous
#334E18 #184E18 #184E33
triadic
#184E18 #18184E #4E1818
tetradic
#184E18 #18334E #4E184E #4E3318
square
#184E18 #18334E #4E184E #4E3318
split-complementary
#184E18 #33184E #4E1833
monochromatic
#071707 #0A1F0A #184E18 #267D26 #35AC35

Accessibility & contrast

On white

9.80
#184E18 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.14
#184E18 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184E18
9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##184E18#FFFFFF#000000##FFFFFF
##184E181.009.802.149.80
#FFFFFF9.801.0021.001.00
#0000002.1421.001.0021.00
##FFFFFF9.801.0021.001.00

Color blindness preview

Protanopia (red-blind)
#504612
Deuteranopia (green-blind)
#49421D
Tritanopia (blue-blind)
#0D4C43
Achromatopsia (no color)
#444444

Design tokens & code

CSS
--color: #184e18;
/* rgb */ color: rgb(24, 78, 24);
/* oklch */ color: oklch(37.5% 0.102 143.2);
Tailwind
colors: {
  custom: {
    50: '#5d8057',
    500: '#184e18',
    950: '#000000',
  },
}
SCSS
$custom: #184e18;
$custom-light: #5d8057;
$custom-dark: #000000;
JSON
{
  "hex": "#184e18",
  "rgb": {
    "r": 24,
    "g": 78,
    "b": 24
  },
  "hsl": {
    "h": 120,
    "s": 52.941,
    "l": 20
  },
  "oklch": {
    "l": 0.37507,
    "c": 0.10165,
    "h": 143.2
  },
  "luminance": 0.05709
}

Semantic roles & 50–950 ramp

primary
#184E18
secondary
#853D85
accent
#4BDCDC
background
#F5F7F5
surface
#E9EEE9
border
#C5C9C5
text
#050A03
muted
#797C78

Preview Lab

Preview with #184E18

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

Preview Lab → · Contrast checker → · Palette generator →

#184E18 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva