#186C28#186C28

#186C28 is a mid, vivid green. Relative luminance 0.111; OKLCH L 46.7% C 0.129 H 146.0°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#186C28
RGB	rgb(24, 108, 40)
HSL	hsl(131, 64%, 26%)
HSV	hsv(131, 78%, 42%)
CMYK	cmyk(77.8%, 0%, 63%, 57.6%)
CIE-LAB	lab(39.70, -39.67, 30.55)
CIE-LCH	lch(39.70, 50.07, 142.39°)
OKLab	oklab(46.7% -0.1069 0.072)
OKLCH	oklch(46.7% 0.129 146)
XYZ	xyz(6.1218, 11.0718, 3.8215)
Luminance	0.1107 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186C28 #6C185C

analogous

#326C18 #186C28 #186C52

triadic

#186C28 #28186C #6C2818

tetradic

#186C28 #18326C #6C185C #6C5218

square

#186C28 #18326C #6C185C #6C5218

split-complementary

#186C28 #52186C #6C1832

monochromatic

#061909 #0D3A15 #186C28 #239E3B #2ED04D

Accessibility & contrast

On white

6.53

#186C28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#186C28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186C28

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186C28	#FFFFFF	#000000	##FFFFFF
##186C28	1.00	6.53	3.21	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6221

Deuteranopia (green-blind)

#645B2E

Tritanopia (blue-blind)

#00695D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #186c28;
/* rgb */ color: rgb(24, 108, 40);
/* oklch */ color: oklch(46.7% 0.129 146.0);

Tailwind

colors: {
  custom: {
    50: '#649764',
    500: '#186c28',
    950: '#000000',
  },
}

SCSS

$custom: #186c28;
$custom-light: #649764;
$custom-dark: #000000;

JSON

{
  "hex": "#186c28",
  "rgb": {
    "r": 24,
    "g": 108,
    "b": 40
  },
  "hsl": {
    "h": 131.429,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.46701,
    "c": 0.12893,
    "h": 146
  },
  "luminance": 0.11073
}

Semantic roles & 50–950 ramp

primary

#186C28

secondary

#A23E8F

accent

#41C7E7

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D05

muted

#7A7E7A

Preview Lab

Preview with #186C28

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

Preview Lab → · Contrast checker → · Palette generator →