#184B2A#184B2A

#184B2A is a dark, moderate green. Relative luminance 0.054; OKLCH L 36.9% C 0.078 H 152.1°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX#184B2A
RGBrgb(24, 75, 42)
HSLhsl(141, 52%, 19%)
HSVhsv(141, 68%, 29%)
CMYKcmyk(68%, 0%, 44%, 70.6%)
CIE-LABlab(27.83, -25.62, 14.78)
CIE-LCHlch(27.83, 29.58, 150.02°)
OKLaboklab(36.9% -0.0693 0.0368)
OKLCHoklch(36.9% 0.078 152.1)
XYZxyz(3.3104, 5.3932, 3.0566)
Luminance0.0539 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#184B2A #4B1839
analogous
#204B18 #184B2A #184B44
triadic
#184B2A #2A184B #4B2A18
tetradic
#184B2A #18204B #4B1839 #4B4418
square
#184B2A #18204B #4B1839 #4B4418
split-complementary
#184B2A #44184B #4B1820
monochromatic
#07170D #091D10 #184B2A #277944 #36A85E

Accessibility & contrast

On white

10.10
#184B2A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.08
#184B2A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184B2A
10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##184B2A#FFFFFF#000000##FFFFFF
##184B2A1.0010.102.0810.10
#FFFFFF10.101.0021.001.00
#0000002.0821.001.0021.00
##FFFFFF10.101.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4B4528
Deuteranopia (green-blind)
#44402C
Tritanopia (blue-blind)
#064A43
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #184b2a;
/* rgb */ color: rgb(24, 75, 42);
/* oklch */ color: oklch(36.9% 0.078 152.1);
Tailwind
colors: {
  custom: {
    50: '#5b7e64',
    500: '#184b2a',
    950: '#000000',
  },
}
SCSS
$custom: #184b2a;
$custom-light: #5b7e64;
$custom-dark: #000000;
JSON
{
  "hex": "#184b2a",
  "rgb": {
    "r": 24,
    "g": 75,
    "b": 42
  },
  "hsl": {
    "h": 141.176,
    "s": 51.515,
    "l": 19.412
  },
  "oklch": {
    "l": 0.36904,
    "c": 0.07844,
    "h": 152.1
  },
  "luminance": 0.05394
}

Semantic roles & 50–950 ramp

primary
#184B2A
secondary
#823D6A
accent
#4DA9DB
background
#F5F7F5
surface
#E9EEEA
border
#C5C9C6
text
#040A05
muted
#797C79

Preview Lab

Preview with #184B2A

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

Preview Lab → · Contrast checker → · Palette generator →

#184B2A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva