#186A3F#186A3F

#186A3F is a mid, moderate green. Relative luminance 0.109; OKLCH L 46.5% C 0.104 H 155.2°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#186A3F
RGB	rgb(24, 106, 63)
HSL	hsl(149, 63%, 25%)
HSV	hsv(149, 77%, 42%)
CMYK	cmyk(77.4%, 0%, 40.6%, 58.4%)
CIE-LAB	lab(39.34, -34.85, 17.42)
CIE-LCH	lch(39.34, 38.96, 153.44°)
OKLab	oklab(46.52% -0.0941 0.0435)
OKLCH	oklch(46.52% 0.104 155.2)
XYZ	xyz(6.4273, 10.8604, 6.4592)
Luminance	0.1086 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186A3F #6A1843

analogous

#1A6A18 #186A3F #186A68

triadic

#186A3F #3F186A #6A3F18

tetradic

#186A3F #181A6A #6A1843 #6A6818

square

#186A3F #181A6A #6A1843 #6A6818

split-complementary

#186A3F #68186A #6A181A

monochromatic

#06190F #0D3821 #186A3F #239C5D #2FCE7A

Accessibility & contrast

On white

6.62

#186A3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#186A3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186A3F

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186A3F	#FFFFFF	#000000	##FFFFFF
##186A3F	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A613C

Deuteranopia (green-blind)

#605A42

Tritanopia (blue-blind)

#00695F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #186a3f;
/* rgb */ color: rgb(24, 106, 63);
/* oklch */ color: oklch(46.5% 0.104 155.2);

Tailwind

colors: {
  custom: {
    50: '#629574',
    500: '#186a3f',
    950: '#000000',
  },
}

SCSS

$custom: #186a3f;
$custom-light: #629574;
$custom-dark: #000000;

JSON

{
  "hex": "#186a3f",
  "rgb": {
    "r": 24,
    "g": 106,
    "b": 63
  },
  "hsl": {
    "h": 148.537,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46519,
    "c": 0.10365,
    "h": 155.2
  },
  "luminance": 0.10861
}

Semantic roles & 50–950 ramp

primary

#186A3F

secondary

#A03E71

accent

#4298E6

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060D08

muted

#7A7E7B

Preview Lab

Preview with #186A3F

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

Preview Lab → · Contrast checker → · Palette generator →