#186A3B#186A3B

#186A3B is a mid, moderate green. Relative luminance 0.108; OKLCH L 46.4% C 0.108 H 153.1°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#186A3B
RGB	rgb(24, 106, 59)
HSL	hsl(146, 63%, 25%)
HSV	hsv(146, 77%, 42%)
CMYK	cmyk(77.4%, 0%, 44.3%, 58.4%)
CIE-LAB	lab(39.27, -35.68, 19.65)
CIE-LCH	lch(39.27, 40.73, 151.16°)
OKLab	oklab(46.43% -0.0961 0.0487)
OKLCH	oklch(46.43% 0.108 153.1)
XYZ	xyz(6.3196, 10.8173, 5.8917)
Luminance	0.1082 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186A3B #6A1847

analogous

#1E6A18 #186A3B #186A64

triadic

#186A3B #3B186A #6A3B18

tetradic

#186A3B #181E6A #6A1847 #6A6418

square

#186A3B #181E6A #6A1847 #6A6418

split-complementary

#186A3B #64186A #6A181E

monochromatic

#06190E #0D381F #186A3B #239C57 #2FCE73

Accessibility & contrast

On white

6.64

#186A3B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#186A3B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186A3B

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186A3B	#FFFFFF	#000000	##FFFFFF
##186A3B	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6138

Deuteranopia (green-blind)

#605A3E

Tritanopia (blue-blind)

#00695E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #186a3b;
/* rgb */ color: rgb(24, 106, 59);
/* oklch */ color: oklch(46.4% 0.108 153.1);

Tailwind

colors: {
  custom: {
    50: '#639571',
    500: '#186a3b',
    950: '#000000',
  },
}

SCSS

$custom: #186a3b;
$custom-light: #639571;
$custom-dark: #000000;

JSON

{
  "hex": "#186a3b",
  "rgb": {
    "r": 24,
    "g": 106,
    "b": 59
  },
  "hsl": {
    "h": 145.61,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46434,
    "c": 0.10772,
    "h": 153.1
  },
  "luminance": 0.10818
}

Semantic roles & 50–950 ramp

primary

#186A3B

secondary

#A03E76

accent

#42A0E6

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#060D08

muted

#7A7E7B

Preview Lab

Preview with #186A3B

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

Preview Lab → · Contrast checker → · Palette generator →