#18540E#18540E

#18540E is a dark, moderate green. Relative luminance 0.066; OKLCH L 39.2% C 0.117 H 141.1°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#18540E
RGB	rgb(24, 84, 14)
HSL	hsl(111, 71%, 19%)
HSV	hsv(111, 83%, 33%)
CMYK	cmyk(71.4%, 0%, 83.3%, 67.1%)
CIE-LAB	lab(30.80, -33.40, 32.83)
CIE-LCH	lch(30.80, 46.83, 135.49°)
OKLab	oklab(39.25% -0.0913 0.0736)
OKLCH	oklch(39.25% 0.117 141.1)
XYZ	xyz(3.6261, 6.5662, 1.4917)
Luminance	0.0657 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 4.45

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18540E #4A0E54

analogous

#3B540E #18540E #0E5427

triadic

#18540E #0E1854 #540E18

tetradic

#18540E #0E3B54 #4A0E54 #54270E

square

#18540E #0E3B54 #4A0E54 #54270E

split-complementary

#18540E #270E54 #540E3B

monochromatic

#071A04 #092005 #18540E #278817 #36BD1F

Accessibility & contrast

On white

9.08

#18540E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#18540E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18540E

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18540E	#FFFFFF	#000000	##FFFFFF
##18540E	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564B01

Deuteranopia (green-blind)

#4F4716

Tritanopia (blue-blind)

#0D5147

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #18540e;
/* rgb */ color: rgb(24, 84, 14);
/* oklch */ color: oklch(39.2% 0.117 141.1);

Tailwind

colors: {
  custom: {
    50: '#5f8553',
    500: '#18540e',
    950: '#000000',
  },
}

SCSS

$custom: #18540e;
$custom-light: #5f8553;
$custom-dark: #000000;

JSON

{
  "hex": "#18540e",
  "rgb": {
    "r": 24,
    "g": 84,
    "b": 14
  },
  "hsl": {
    "h": 111.429,
    "s": 71.429,
    "l": 19.216
  },
  "oklch": {
    "l": 0.39245,
    "c": 0.11722,
    "h": 141.1
  },
  "luminance": 0.06567
}

Semantic roles & 50–950 ramp

primary

#18540E

secondary

#812F8E

accent

#3AEED4

background

#F5F8F4

surface

#EAEFE7

border

#C6CAC3

text

#050B02

muted

#797C78

Preview Lab

Preview with #18540E

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

Preview Lab → · Contrast checker → · Palette generator →