#186B37#186B37

#186B37 is a mid, moderate green. Relative luminance 0.110; OKLCH L 46.6% C 0.113 H 151.1°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#186B37
RGB	rgb(24, 107, 55)
HSL	hsl(142, 63%, 26%)
HSV	hsv(142, 78%, 42%)
CMYK	cmyk(77.6%, 0%, 48.6%, 58%)
CIE-LAB	lab(39.55, -36.86, 22.30)
CIE-LCH	lch(39.55, 43.08, 148.83°)
OKLab	oklab(46.65% -0.0991 0.0547)
OKLCH	oklch(46.65% 0.113 151.1)
XYZ	xyz(6.3234, 10.9847, 5.4007)
Luminance	0.1099 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186B37 #6B184C

analogous

#226B18 #186B37 #186B60

triadic

#186B37 #37186B #6B3718

tetradic

#186B37 #18226B #6B184C #6B6018

square

#186B37 #18226B #6B184C #6B6018

split-complementary

#186B37 #60186B #6B1822

monochromatic

#06190D #0D391D #186B37 #239D51 #2ECF6A

Accessibility & contrast

On white

6.57

#186B37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#186B37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186B37

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186B37	#FFFFFF	#000000	##FFFFFF
##186B37	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6133

Deuteranopia (green-blind)

#625A3B

Tritanopia (blue-blind)

#00695F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #186b37;
/* rgb */ color: rgb(24, 107, 55);
/* oklch */ color: oklch(46.6% 0.113 151.1);

Tailwind

colors: {
  custom: {
    50: '#63966e',
    500: '#186b37',
    950: '#000000',
  },
}

SCSS

$custom: #186b37;
$custom-light: #63966e;
$custom-dark: #000000;

JSON

{
  "hex": "#186b37",
  "rgb": {
    "r": 24,
    "g": 107,
    "b": 55
  },
  "hsl": {
    "h": 142.41,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46647,
    "c": 0.11323,
    "h": 151.1
  },
  "luminance": 0.10985
}

Semantic roles & 50–950 ramp

primary

#186B37

secondary

#A13E7C

accent

#41A9E6

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#060D07

muted

#7A7E7A

Preview Lab

Preview with #186B37

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

Preview Lab → · Contrast checker → · Palette generator →