#186318#186318

#186318 is a dark, vivid green. Relative luminance 0.092; OKLCH L 43.9% C 0.130 H 143.0°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#186318
RGB	rgb(24, 99, 24)
HSL	hsl(120, 61%, 24%)
HSV	hsv(120, 76%, 39%)
CMYK	cmyk(75.8%, 0%, 75.8%, 61.2%)
CIE-LAB	lab(36.33, -38.20, 34.37)
CIE-LCH	lch(36.33, 51.38, 138.02°)
OKLab	oklab(43.86% -0.1037 0.0783)
OKLCH	oklch(43.86% 0.13 143)
XYZ	xyz(5.0031, 9.1833, 2.3729)
Luminance	0.0918 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186318 #631863

analogous

#3E6318 #186318 #18633E

triadic

#186318 #181863 #631818

tetradic

#186318 #183E63 #631863 #633E18

square

#186318 #183E63 #631863 #633E18

split-complementary

#186318 #3E1863 #63183E

monochromatic

#061906 #0C320C #186318 #249424 #30C630

Accessibility & contrast

On white

7.40

#186318 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#186318 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #186318

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186318	#FFFFFF	#000000	##FFFFFF
##186318	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65590C

Deuteranopia (green-blind)

#5D5320

Tritanopia (blue-blind)

#016054

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #186318;
/* rgb */ color: rgb(24, 99, 24);
/* oklch */ color: oklch(43.9% 0.130 143.0);

Tailwind

colors: {
  custom: {
    50: '#62905a',
    500: '#186318',
    950: '#000000',
  },
}

SCSS

$custom: #186318;
$custom-light: #62905a;
$custom-dark: #000000;

JSON

{
  "hex": "#186318",
  "rgb": {
    "r": 24,
    "g": 99,
    "b": 24
  },
  "hsl": {
    "h": 120,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.43859,
    "c": 0.12991,
    "h": 143
  },
  "luminance": 0.09184
}

Semantic roles & 50–950 ramp

primary

#186318

secondary

#993E99

accent

#44E4E4

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060D04

muted

#7A7D79

Preview Lab

Preview with #186318

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

Preview Lab → · Contrast checker → · Palette generator →