#186A17#186A17

#186A17 is a mid, vivid green. Relative luminance 0.106; OKLCH L 45.9% C 0.139 H 142.8°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#186A17
RGB	rgb(24, 106, 23)
HSL	hsl(119, 64%, 25%)
HSV	hsv(119, 78%, 42%)
CMYK	cmyk(77.4%, 0%, 78.3%, 58.4%)
CIE-LAB	lab(38.84, -40.82, 37.32)
CIE-LCH	lch(38.84, 55.31, 137.56°)
OKLab	oklab(45.93% -0.1109 0.0843)
OKLCH	oklch(45.93% 0.139 142.8)
XYZ	xyz(5.6850, 10.5635, 2.5498)
Luminance	0.1056 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186A17 #69176A

analogous

#416A17 #186A17 #176A3F

triadic

#186A17 #17186A #6A1718

tetradic

#186A17 #17416A #69176A #6A3F17

square

#186A17 #17416A #69176A #6A3F17

split-complementary

#186A17 #3F176A #6A1741

monochromatic

#061905 #0D380C #186A17 #239C22 #2FCF2D

Accessibility & contrast

On white

6.75

#186A17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#186A17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186A17

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186A17	#FFFFFF	#000000	##FFFFFF
##186A17	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5F07

Deuteranopia (green-blind)

#635920

Tritanopia (blue-blind)

#00675A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #186a17;
/* rgb */ color: rgb(24, 106, 23);
/* oklch */ color: oklch(45.9% 0.139 142.8);

Tailwind

colors: {
  custom: {
    50: '#64965a',
    500: '#186a17',
    950: '#000000',
  },
}

SCSS

$custom: #186a17;
$custom-light: #64965a;
$custom-dark: #000000;

JSON

{
  "hex": "#186a17",
  "rgb": {
    "r": 24,
    "g": 106,
    "b": 23
  },
  "hsl": {
    "h": 119.277,
    "s": 64.341,
    "l": 25.294
  },
  "oklch": {
    "l": 0.45932,
    "c": 0.13927,
    "h": 142.8
  },
  "luminance": 0.10564
}

Semantic roles & 50–950 ramp

primary

#186A17

secondary

#9F3DA0

accent

#40E7E5

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #186A17

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

Preview Lab → · Contrast checker → · Palette generator →