#184E1A#184E1A

#184E1A is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.5% C 0.100 H 143.8°. Best body text is #FFFFFF at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#184E1A
RGB	rgb(24, 78, 26)
HSL	hsl(122, 53%, 20%)
HSV	hsv(122, 69%, 31%)
CMYK	cmyk(69.2%, 0%, 66.7%, 69.4%)
CIE-LAB	lab(28.69, -29.71, 25.10)
CIE-LCH	lch(28.69, 38.90, 139.80°)
OKLab	oklab(37.53% -0.0806 0.0589)
OKLCH	oklch(37.53% 0.1 143.8)
XYZ	xyz(3.2873, 5.7172, 1.9074)
Luminance	0.0572 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.60

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184E1A #4E184C

analogous

#314E18 #184E1A #184E35

triadic

#184E1A #1A184E #4E1A18

tetradic

#184E1A #18314E #4E184C #4E3518

square

#184E1A #18314E #4E184C #4E3518

split-complementary

#184E1A #35184E #4E1831

monochromatic

#071708 #0A1F0A #184E1A #267D2A #35AC39

Accessibility & contrast

On white

9.80

#184E1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#184E1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184E1A

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184E1A	#FFFFFF	#000000	##FFFFFF
##184E1A	1.00	9.80	2.14	9.80
#FFFFFF	9.80	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504614

Deuteranopia (green-blind)

#49421E

Tritanopia (blue-blind)

#0C4C43

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #184e1a;
/* rgb */ color: rgb(24, 78, 26);
/* oklch */ color: oklch(37.5% 0.100 143.8);

Tailwind

colors: {
  custom: {
    50: '#5d8059',
    500: '#184e1a',
    950: '#000000',
  },
}

SCSS

$custom: #184e1a;
$custom-light: #5d8059;
$custom-dark: #000000;

JSON

{
  "hex": "#184e1a",
  "rgb": {
    "r": 24,
    "g": 78,
    "b": 26
  },
  "hsl": {
    "h": 122.222,
    "s": 52.941,
    "l": 20
  },
  "oklch": {
    "l": 0.37533,
    "c": 0.09983,
    "h": 143.8
  },
  "luminance": 0.05718
}

Semantic roles & 50–950 ramp

primary

#184E1A

secondary

#853D82

accent

#4BD7DC

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #184E1A

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

Preview Lab → · Contrast checker → · Palette generator →