#18541A#18541A

#18541A is a dark, moderate green. Relative luminance 0.066; OKLCH L 39.4% C 0.108 H 143.6°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#18541A
RGB	rgb(24, 84, 26)
HSL	hsl(122, 56%, 21%)
HSV	hsv(122, 71%, 33%)
CMYK	cmyk(71.4%, 0%, 69%, 67.1%)
CIE-LAB	lab(30.90, -32.19, 27.60)
CIE-LCH	lch(30.90, 42.41, 139.39°)
OKLab	oklab(39.36% -0.0873 0.0643)
OKLCH	oklch(39.36% 0.108 143.6)
XYZ	xyz(3.7332, 6.6090, 2.0560)
Luminance	0.0661 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18541A #541852

analogous

#345418 #18541A #185438

triadic

#18541A #1A1854 #541A18

tetradic

#18541A #183454 #541852 #543818

square

#18541A #183454 #541852 #543818

split-complementary

#18541A #381854 #541834

monochromatic

#071807 #0A240B #18541A #268429 #33B337

Accessibility & contrast

On white

9.04

#18541A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#18541A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18541A

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18541A	#FFFFFF	#000000	##FFFFFF
##18541A	1.00	9.04	2.32	9.04
#FFFFFF	9.04	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C13

Deuteranopia (green-blind)

#4F471F

Tritanopia (blue-blind)

#095248

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #18541a;
/* rgb */ color: rgb(24, 84, 26);
/* oklch */ color: oklch(39.4% 0.108 143.6);

Tailwind

colors: {
  custom: {
    50: '#5e8559',
    500: '#18541a',
    950: '#000000',
  },
}

SCSS

$custom: #18541a;
$custom-light: #5e8559;
$custom-dark: #000000;

JSON

{
  "hex": "#18541a",
  "rgb": {
    "r": 24,
    "g": 84,
    "b": 26
  },
  "hsl": {
    "h": 122,
    "s": 55.556,
    "l": 21.176
  },
  "oklch": {
    "l": 0.39362,
    "c": 0.10841,
    "h": 143.6
  },
  "luminance": 0.06609
}

Semantic roles & 50–950 ramp

primary

#18541A

secondary

#8B3D88

accent

#49DADF

background

#F5F8F5

surface

#EAEFE9

border

#C6CAC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #18541A

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

Preview Lab → · Contrast checker → · Palette generator →