#186C17#186C17

#186C17 is a mid, vivid green. Relative luminance 0.110; OKLCH L 46.5% C 0.142 H 142.7°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#186C17
RGB	rgb(24, 108, 23)
HSL	hsl(119, 65%, 26%)
HSV	hsv(119, 79%, 42%)
CMYK	cmyk(77.8%, 0%, 78.7%, 57.6%)
CIE-LAB	lab(39.55, -41.53, 38.04)
CIE-LCH	lch(39.55, 56.32, 137.51°)
OKLab	oklab(46.52% -0.1128 0.0858)
OKLCH	oklch(46.52% 0.142 142.7)
XYZ	xyz(5.8935, 10.9805, 2.6193)
Luminance	0.1098 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186C17 #6B176C

analogous

#426C17 #186C17 #176C40

triadic

#186C17 #17186C #6C1718

tetradic

#186C17 #17426C #6B176C #6C4017

square

#186C17 #17426C #6B176C #6C4017

split-complementary

#186C17 #40176C #6C1742

monochromatic

#061905 #0D3A0C #186C17 #239E22 #2ED12C

Accessibility & contrast

On white

6.57

#186C17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#186C17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186C17

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186C17	#FFFFFF	#000000	##FFFFFF
##186C17	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6106

Deuteranopia (green-blind)

#655B20

Tritanopia (blue-blind)

#00695C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #186c17;
/* rgb */ color: rgb(24, 108, 23);
/* oklch */ color: oklch(46.5% 0.142 142.7);

Tailwind

colors: {
  custom: {
    50: '#65975b',
    500: '#186c17',
    950: '#000000',
  },
}

SCSS

$custom: #186c17;
$custom-light: #65975b;
$custom-dark: #000000;

JSON

{
  "hex": "#186c17",
  "rgb": {
    "r": 24,
    "g": 108,
    "b": 23
  },
  "hsl": {
    "h": 119.294,
    "s": 64.885,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46524,
    "c": 0.14169,
    "h": 142.7
  },
  "luminance": 0.10981
}

Semantic roles & 50–950 ramp

primary

#186C17

secondary

#A13DA2

accent

#40E8E6

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #186C17

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

Preview Lab → · Contrast checker → · Palette generator →