#186A2C#186A2C

#186A2C is a mid, vivid green. Relative luminance 0.107; OKLCH L 46.2% C 0.123 H 147.3°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#186A2C
RGB	rgb(24, 106, 44)
HSL	hsl(135, 63%, 25%)
HSV	hsv(135, 77%, 42%)
CMYK	cmyk(77.4%, 0%, 58.5%, 58.4%)
CIE-LAB	lab(39.04, -38.33, 27.71)
CIE-LCH	lch(39.04, 47.30, 144.14°)
OKLab	oklab(46.17% -0.1032 0.0662)
OKLCH	oklch(46.17% 0.123 147.3)
XYZ	xyz(5.9849, 10.6834, 4.1291)
Luminance	0.1068 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186A2C #6A1856

analogous

#2D6A18 #186A2C #186A55

triadic

#186A2C #2C186A #6A2C18

tetradic

#186A2C #182D6A #6A1856 #6A5518

square

#186A2C #182D6A #6A1856 #6A5518

split-complementary

#186A2C #55186A #6A182D

monochromatic

#06190A #0D3817 #186A2C #239C41 #2FCE55

Accessibility & contrast

On white

6.69

#186A2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#186A2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186A2C

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186A2C	#FFFFFF	#000000	##FFFFFF
##186A2C	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6026

Deuteranopia (green-blind)

#625931

Tritanopia (blue-blind)

#00685C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #186a2c;
/* rgb */ color: rgb(24, 106, 44);
/* oklch */ color: oklch(46.2% 0.123 147.3);

Tailwind

colors: {
  custom: {
    50: '#639567',
    500: '#186a2c',
    950: '#000000',
  },
}

SCSS

$custom: #186a2c;
$custom-light: #639567;
$custom-dark: #000000;

JSON

{
  "hex": "#186a2c",
  "rgb": {
    "r": 24,
    "g": 106,
    "b": 44
  },
  "hsl": {
    "h": 134.634,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46171,
    "c": 0.1226,
    "h": 147.3
  },
  "luminance": 0.10684
}

Semantic roles & 50–950 ramp

primary

#186A2C

secondary

#A03E88

accent

#42BEE6

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #186A2C

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

Preview Lab → · Contrast checker → · Palette generator →