#186D1F#186D1F

#186D1F is a mid, vivid green. Relative luminance 0.112; OKLCH L 46.9% C 0.138 H 144.0°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#186D1F
RGB	rgb(24, 109, 31)
HSL	hsl(125, 64%, 26%)
HSV	hsv(125, 78%, 43%)
CMYK	cmyk(78%, 0%, 71.6%, 57.3%)
CIE-LAB	lab(39.96, -41.13, 35.14)
CIE-LCH	lch(39.96, 54.10, 139.49°)
OKLab	oklab(46.89% -0.1113 0.0808)
OKLCH	oklch(46.89% 0.138 144)
XYZ	xyz(6.0923, 11.2297, 3.1425)
Luminance	0.1123 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186D1F #6D1866

analogous

#3B6D18 #186D1F #186D49

triadic

#186D1F #1F186D #6D1F18

tetradic

#186D1F #183B6D #6D1866 #6D4918

square

#186D1F #183B6D #6D1866 #6D4918

split-complementary

#186D1F #49186D #6D183B

monochromatic

#061907 #0D3B11 #186D1F #239F2D #2ED13C

Accessibility & contrast

On white

6.47

#186D1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#186D1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186D1F

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186D1F	#FFFFFF	#000000	##FFFFFF
##186D1F	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6214

Deuteranopia (green-blind)

#665C26

Tritanopia (blue-blind)

#006A5D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #186d1f;
/* rgb */ color: rgb(24, 109, 31);
/* oklch */ color: oklch(46.9% 0.138 144.0);

Tailwind

colors: {
  custom: {
    50: '#64985f',
    500: '#186d1f',
    950: '#000000',
  },
}

SCSS

$custom: #186d1f;
$custom-light: #64985f;
$custom-dark: #000000;

JSON

{
  "hex": "#186d1f",
  "rgb": {
    "r": 24,
    "g": 109,
    "b": 31
  },
  "hsl": {
    "h": 124.941,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.4689,
    "c": 0.13753,
    "h": 144
  },
  "luminance": 0.1123
}

Semantic roles & 50–950 ramp

primary

#186D1F

secondary

#A33E9A

accent

#41D9E7

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060E05

muted

#7A7E79

Preview Lab

Preview with #186D1F

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

Preview Lab → · Contrast checker → · Palette generator →