#186B1F#186B1F

#186B1F is a mid, vivid green. Relative luminance 0.108; OKLCH L 46.3% C 0.135 H 144.1°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#186B1F
RGB	rgb(24, 107, 31)
HSL	hsl(125, 63%, 26%)
HSV	hsv(125, 78%, 42%)
CMYK	cmyk(77.6%, 0%, 71%, 58%)
CIE-LAB	lab(39.25, -40.40, 34.38)
CIE-LCH	lch(39.25, 53.05, 139.60°)
OKLab	oklab(46.3% -0.1093 0.0792)
OKLCH	oklch(46.3% 0.135 144.1)
XYZ	xyz(5.8813, 10.8078, 3.0722)
Luminance	0.1081 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186B1F #6B1864

analogous

#3A6B18 #186B1F #186B48

triadic

#186B1F #1F186B #6B1F18

tetradic

#186B1F #183A6B #6B1864 #6B4818

square

#186B1F #183A6B #6B1864 #6B4818

split-complementary

#186B1F #48186B #6B183A

monochromatic

#061907 #0D3911 #186B1F #239D2D #2ECF3C

Accessibility & contrast

On white

6.64

#186B1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#186B1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186B1F

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186B1F	#FFFFFF	#000000	##FFFFFF
##186B1F	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6015

Deuteranopia (green-blind)

#645A26

Tritanopia (blue-blind)

#00685C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #186b1f;
/* rgb */ color: rgb(24, 107, 31);
/* oklch */ color: oklch(46.3% 0.135 144.1);

Tailwind

colors: {
  custom: {
    50: '#64965f',
    500: '#186b1f',
    950: '#000000',
  },
}

SCSS

$custom: #186b1f;
$custom-light: #64965f;
$custom-dark: #000000;

JSON

{
  "hex": "#186b1f",
  "rgb": {
    "r": 24,
    "g": 107,
    "b": 31
  },
  "hsl": {
    "h": 125.06,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46301,
    "c": 0.135,
    "h": 144.1
  },
  "luminance": 0.10809
}

Semantic roles & 50–950 ramp

primary

#186B1F

secondary

#A13E98

accent

#41D8E6

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D05

muted

#7A7E79

Preview Lab

Preview with #186B1F

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

Preview Lab → · Contrast checker → · Palette generator →