#186C1A#186C1A

#186C1A is a mid, vivid green. Relative luminance 0.110; OKLCH L 46.5% C 0.140 H 143.2°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#186C1A
RGB	rgb(24, 108, 26)
HSL	hsl(121, 64%, 26%)
HSV	hsv(121, 78%, 42%)
CMYK	cmyk(77.8%, 0%, 75.9%, 57.6%)
CIE-LAB	lab(39.57, -41.27, 36.87)
CIE-LCH	lch(39.57, 55.34, 138.22°)
OKLab	oklab(46.55% -0.1119 0.0838)
OKLCH	oklch(46.55% 0.14 143.2)
XYZ	xyz(5.9253, 10.9932, 2.7867)
Luminance	0.1099 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186C1A #6C186A

analogous

#406C18 #186C1A #186C44

triadic

#186C1A #1A186C #6C1A18

tetradic

#186C1A #18406C #6C186A #6C4418

square

#186C1A #18406C #6C186A #6C4418

split-complementary

#186C1A #44186C #6C1840

monochromatic

#061906 #0D3A0E #186C1A #239E26 #2ED032

Accessibility & contrast

On white

6.56

#186C1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#186C1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186C1A

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186C1A	#FFFFFF	#000000	##FFFFFF
##186C1A	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E610C

Deuteranopia (green-blind)

#655B22

Tritanopia (blue-blind)

#00695C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #186c1a;
/* rgb */ color: rgb(24, 108, 26);
/* oklch */ color: oklch(46.5% 0.140 143.2);

Tailwind

colors: {
  custom: {
    50: '#64975c',
    500: '#186c1a',
    950: '#000000',
  },
}

SCSS

$custom: #186c1a;
$custom-light: #64975c;
$custom-dark: #000000;

JSON

{
  "hex": "#186c1a",
  "rgb": {
    "r": 24,
    "g": 108,
    "b": 26
  },
  "hsl": {
    "h": 121.429,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.46549,
    "c": 0.1398,
    "h": 143.2
  },
  "luminance": 0.10994
}

Semantic roles & 50–950 ramp

primary

#186C1A

secondary

#A23E9F

accent

#41E3E7

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #186C1A

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

Preview Lab → · Contrast checker → · Palette generator →