#186A3C#186A3C

#186A3C is a mid, moderate green. Relative luminance 0.108; OKLCH L 46.5% C 0.107 H 153.6°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#186A3C
RGB	rgb(24, 106, 60)
HSL	hsl(146, 63%, 25%)
HSV	hsv(146, 77%, 42%)
CMYK	cmyk(77.4%, 0%, 43.4%, 58.4%)
CIE-LAB	lab(39.29, -35.47, 19.09)
CIE-LCH	lch(39.29, 40.29, 151.71°)
OKLab	oklab(46.46% -0.0956 0.0474)
OKLCH	oklch(46.46% 0.107 153.6)
XYZ	xyz(6.3458, 10.8278, 6.0296)
Luminance	0.1083 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186A3C #6A1846

analogous

#1D6A18 #186A3C #186A65

triadic

#186A3C #3C186A #6A3C18

tetradic

#186A3C #181D6A #6A1846 #6A6518

square

#186A3C #181D6A #6A1846 #6A6518

split-complementary

#186A3C #65186A #6A181D

monochromatic

#06190E #0D3820 #186A3C #239C58 #2FCE74

Accessibility & contrast

On white

6.63

#186A3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#186A3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186A3C

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186A3C	#FFFFFF	#000000	##FFFFFF
##186A3C	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6139

Deuteranopia (green-blind)

#605A3F

Tritanopia (blue-blind)

#00695F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #186a3c;
/* rgb */ color: rgb(24, 106, 60);
/* oklch */ color: oklch(46.5% 0.107 153.6);

Tailwind

colors: {
  custom: {
    50: '#639572',
    500: '#186a3c',
    950: '#000000',
  },
}

SCSS

$custom: #186a3c;
$custom-light: #639572;
$custom-dark: #000000;

JSON

{
  "hex": "#186a3c",
  "rgb": {
    "r": 24,
    "g": 106,
    "b": 60
  },
  "hsl": {
    "h": 146.341,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46455,
    "c": 0.10671,
    "h": 153.6
  },
  "luminance": 0.10829
}

Semantic roles & 50–950 ramp

primary

#186A3C

secondary

#A03E75

accent

#429EE6

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#060D08

muted

#7A7E7B

Preview Lab

Preview with #186A3C

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

Preview Lab → · Contrast checker → · Palette generator →