#186F3B#186F3B

#186F3B is a mid, moderate green. Relative luminance 0.119; OKLCH L 47.9% C 0.115 H 152.0°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#186F3B
RGB	rgb(24, 111, 59)
HSL	hsl(144, 64%, 26%)
HSV	hsv(144, 78%, 44%)
CMYK	cmyk(78.4%, 0%, 46.8%, 56.5%)
CIE-LAB	lab(41.02, -37.71, 21.92)
CIE-LCH	lch(41.02, 43.62, 149.83°)
OKLab	oklab(47.88% -0.1014 0.054)
OKLCH	oklch(47.88% 0.115 152)
XYZ	xyz(6.8499, 11.8780, 6.0685)
Luminance	0.1188 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186F3B #6F184C

analogous

#216F18 #186F3B #186F67

triadic

#186F3B #3B186F #6F3B18

tetradic

#186F3B #18216F #6F184C #6F6718

square

#186F3B #18216F #6F184C #6F6718

split-complementary

#186F3B #67186F #6F1821

monochromatic

#05190D #0D3D20 #186F3B #23A156 #2FD271

Accessibility & contrast

On white

6.22

#186F3B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#186F3B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186F3B

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186F3B	#FFFFFF	#000000	##FFFFFF
##186F3B	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6537

Deuteranopia (green-blind)

#655E3F

Tritanopia (blue-blind)

#006D62

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #186f3b;
/* rgb */ color: rgb(24, 111, 59);
/* oklch */ color: oklch(47.9% 0.115 152.0);

Tailwind

colors: {
  custom: {
    50: '#649971',
    500: '#186f3b',
    950: '#000000',
  },
}

SCSS

$custom: #186f3b;
$custom-light: #649971;
$custom-dark: #000000;

JSON

{
  "hex": "#186f3b",
  "rgb": {
    "r": 24,
    "g": 111,
    "b": 59
  },
  "hsl": {
    "h": 144.138,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.4788,
    "c": 0.11489,
    "h": 152
  },
  "luminance": 0.11879
}

Semantic roles & 50–950 ramp

primary

#186F3B

secondary

#A53E7B

accent

#40A4E7

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#060E08

muted

#7A7E7B

Preview Lab

Preview with #186F3B

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

Preview Lab → · Contrast checker → · Palette generator →