#186C2A#186C2A

#186C2A is a mid, vivid green. Relative luminance 0.111; OKLCH L 46.7% C 0.127 H 146.6°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#186C2A
RGB	rgb(24, 108, 42)
HSL	hsl(133, 64%, 26%)
HSV	hsv(133, 78%, 42%)
CMYK	cmyk(77.8%, 0%, 61.1%, 57.6%)
CIE-LAB	lab(39.72, -39.39, 29.56)
CIE-LCH	lch(39.72, 49.25, 143.11°)
OKLab	oklab(46.73% -0.1061 0.0701)
OKLCH	oklch(46.73% 0.127 146.6)
XYZ	xyz(6.1567, 11.0858, 4.0053)
Luminance	0.1109 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186C2A #6C185A

analogous

#306C18 #186C2A #186C54

triadic

#186C2A #2A186C #6C2A18

tetradic

#186C2A #18306C #6C185A #6C5418

square

#186C2A #18306C #6C185A #6C5418

split-complementary

#186C2A #54186C #6C1830

monochromatic

#06190A #0D3A17 #186C2A #239E3D #2ED051

Accessibility & contrast

On white

6.53

#186C2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#186C2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186C2A

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186C2A	#FFFFFF	#000000	##FFFFFF
##186C2A	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6223

Deuteranopia (green-blind)

#645B2F

Tritanopia (blue-blind)

#00695E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #186c2a;
/* rgb */ color: rgb(24, 108, 42);
/* oklch */ color: oklch(46.7% 0.127 146.6);

Tailwind

colors: {
  custom: {
    50: '#649766',
    500: '#186c2a',
    950: '#000000',
  },
}

SCSS

$custom: #186c2a;
$custom-light: #649766;
$custom-dark: #000000;

JSON

{
  "hex": "#186c2a",
  "rgb": {
    "r": 24,
    "g": 108,
    "b": 42
  },
  "hsl": {
    "h": 132.857,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.46728,
    "c": 0.12716,
    "h": 146.6
  },
  "luminance": 0.11086
}

Semantic roles & 50–950 ramp

primary

#186C2A

secondary

#A23E8C

accent

#41C3E7

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #186C2A

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

Preview Lab → · Contrast checker → · Palette generator →