#186511#186511

#186511 is a dark, vivid green. Relative luminance 0.095; OKLCH L 44.4% C 0.137 H 141.9°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#186511
RGB	rgb(24, 101, 17)
HSL	hsl(115, 71%, 23%)
HSV	hsv(115, 83%, 40%)
CMYK	cmyk(76.2%, 0%, 83.2%, 60.4%)
CIE-LAB	lab(37.01, -39.50, 37.74)
CIE-LCH	lch(37.01, 54.64, 136.31°)
OKLab	oklab(44.4% -0.1076 0.0843)
OKLCH	oklch(44.4% 0.137 141.9)
XYZ	xyz(5.1313, 9.5415, 2.1015)
Luminance	0.0954 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186511 #5E1165

analogous

#426511 #186511 #116534

triadic

#186511 #111865 #651118

tetradic

#186511 #114265 #5E1165 #653411

square

#186511 #114265 #5E1165 #653411

split-complementary

#186511 #341165 #651142

monochromatic

#061A04 #0C3108 #186511 #24991A #31CE23

Accessibility & contrast

On white

7.22

#186511 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#186511 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #186511

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186511	#FFFFFF	#000000	##FFFFFF
##186511	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685B00

Deuteranopia (green-blind)

#5F551B

Tritanopia (blue-blind)

#026255

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #186511;
/* rgb */ color: rgb(24, 101, 17);
/* oklch */ color: oklch(44.4% 0.137 141.9);

Tailwind

colors: {
  custom: {
    50: '#639257',
    500: '#186511',
    950: '#000000',
  },
}

SCSS

$custom: #186511;
$custom-light: #639257;
$custom-dark: #000000;

JSON

{
  "hex": "#186511",
  "rgb": {
    "r": 24,
    "g": 101,
    "b": 17
  },
  "hsl": {
    "h": 115,
    "s": 71.186,
    "l": 23.137
  },
  "oklch": {
    "l": 0.44402,
    "c": 0.13667,
    "h": 141.9
  },
  "luminance": 0.09542
}

Semantic roles & 50–950 ramp

primary

#186511

secondary

#94359D

accent

#3AEEDF

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D03

muted

#7A7E78

Preview Lab

Preview with #186511

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

Preview Lab → · Contrast checker → · Palette generator →