#18540D#18540D

#18540D is a dark, moderate green. Relative luminance 0.066; OKLCH L 39.2% C 0.118 H 141.0°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#18540D
RGB	rgb(24, 84, 13)
HSL	hsl(111, 73%, 19%)
HSV	hsv(111, 85%, 33%)
CMYK	cmyk(71.4%, 0%, 84.5%, 67.1%)
CIE-LAB	lab(30.79, -33.47, 33.20)
CIE-LCH	lch(30.79, 47.14, 135.24°)
OKLab	oklab(39.24% -0.0915 0.0741)
OKLCH	oklch(39.24% 0.118 141)
XYZ	xyz(3.6195, 6.5635, 1.4568)
Luminance	0.0656 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18540D #490D54

analogous

#3C540D #18540D #0D5426

triadic

#18540D #0D1854 #540D18

tetradic

#18540D #0D3C54 #490D54 #54260D

square

#18540D #0D3C54 #490D54 #54260D

split-complementary

#18540D #260D54 #540D3C

monochromatic

#081A04 #091F05 #18540D #278915 #36BE1D

Accessibility & contrast

On white

9.08

#18540D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#18540D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18540D

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18540D	#FFFFFF	#000000	##FFFFFF
##18540D	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)

#564B00

Deuteranopia (green-blind)

#4F4715

Tritanopia (blue-blind)

#0D5147

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #18540d;
/* rgb */ color: rgb(24, 84, 13);
/* oklch */ color: oklch(39.2% 0.118 141.0);

Tailwind

colors: {
  custom: {
    50: '#5f8552',
    500: '#18540d',
    950: '#000000',
  },
}

SCSS

$custom: #18540d;
$custom-light: #5f8552;
$custom-dark: #000000;

JSON

{
  "hex": "#18540d",
  "rgb": {
    "r": 24,
    "g": 84,
    "b": 13
  },
  "hsl": {
    "h": 110.704,
    "s": 73.196,
    "l": 19.02
  },
  "oklch": {
    "l": 0.39238,
    "c": 0.1178,
    "h": 141
  },
  "luminance": 0.06564
}

Semantic roles & 50–950 ramp

primary

#18540D

secondary

#802E8F

accent

#38F0D3

background

#F5F8F4

surface

#EAEFE7

border

#C6CAC3

text

#050B02

muted

#797C78

Preview Lab

Preview with #18540D

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

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