#184A19#184A19

#184A19 is a dark, moderate green. Relative luminance 0.052; OKLCH L 36.3% C 0.095 H 143.6°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#184A19
RGB	rgb(24, 74, 25)
HSL	hsl(121, 51%, 19%)
HSV	hsv(121, 68%, 29%)
CMYK	cmyk(67.6%, 0%, 66.2%, 71%)
CIE-LAB	lab(27.19, -28.14, 23.92)
CIE-LCH	lch(27.19, 36.93, 139.63°)
OKLab	oklab(36.29% -0.0764 0.0563)
OKLCH	oklch(36.29% 0.095 143.6)
XYZ	xyz(3.0008, 5.1617, 1.7577)
Luminance	0.0516 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.43

Forest Green (survey)

Hunter Green (survey)

#0B4008

ΔE00 3.51

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184A19 #4A1849

analogous

#304A18 #184A19 #184A32

triadic

#184A19 #19184A #4A1918

tetradic

#184A19 #18304A #4A1849 #4A3218

square

#184A19 #18304A #4A1849 #4A3218

split-complementary

#184A19 #32184A #4A1830

monochromatic

#071708 #091C09 #184A19 #277829 #36A638

Accessibility & contrast

On white

10.33

#184A19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#184A19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184A19

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184A19	#FFFFFF	#000000	##FFFFFF
##184A19	1.00	10.33	2.03	10.33
#FFFFFF	10.33	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4314

Deuteranopia (green-blind)

#453F1D

Tritanopia (blue-blind)

#0E483F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #184a19;
/* rgb */ color: rgb(24, 74, 25);
/* oklch */ color: oklch(36.3% 0.095 143.6);

Tailwind

colors: {
  custom: {
    50: '#5c7d57',
    500: '#184a19',
    950: '#000000',
  },
}

SCSS

$custom: #184a19;
$custom-light: #5c7d57;
$custom-dark: #000000;

JSON

{
  "hex": "#184a19",
  "rgb": {
    "r": 24,
    "g": 74,
    "b": 25
  },
  "hsl": {
    "h": 121.2,
    "s": 51.02,
    "l": 19.216
  },
  "oklch": {
    "l": 0.36293,
    "c": 0.09487,
    "h": 143.6
  },
  "luminance": 0.05162
}

Semantic roles & 50–950 ramp

primary

#184A19

secondary

#813D7F

accent

#4DD8DA

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #184A19

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

Preview Lab → · Contrast checker → · Palette generator →