#186B2F#186B2F

#186B2F is a mid, vivid green. Relative luminance 0.109; OKLCH L 46.5% C 0.121 H 148.2°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#186B2F
RGB	rgb(24, 107, 47)
HSL	hsl(137, 63%, 26%)
HSV	hsv(137, 78%, 42%)
CMYK	cmyk(77.6%, 0%, 56.1%, 58%)
CIE-LAB	lab(39.44, -38.25, 26.58)
CIE-LCH	lch(39.44, 46.57, 145.21°)
OKLab	oklab(46.51% -0.1029 0.0639)
OKLCH	oklch(46.51% 0.121 148.2)
XYZ	xyz(6.1470, 10.9141, 4.4714)
Luminance	0.1091 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186B2F #6B1854

analogous

#2A6B18 #186B2F #186B58

triadic

#186B2F #2F186B #6B2F18

tetradic

#186B2F #182A6B #6B1854 #6B5818

square

#186B2F #182A6B #6B1854 #6B5818

split-complementary

#186B2F #58186B #6B182A

monochromatic

#06190B #0D3919 #186B2F #239D45 #2ECF5B

Accessibility & contrast

On white

6.60

#186B2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#186B2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186B2F

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186B2F	#FFFFFF	#000000	##FFFFFF
##186B2F	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C612A

Deuteranopia (green-blind)

#625A34

Tritanopia (blue-blind)

#00695D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #186b2f;
/* rgb */ color: rgb(24, 107, 47);
/* oklch */ color: oklch(46.5% 0.121 148.2);

Tailwind

colors: {
  custom: {
    50: '#639669',
    500: '#186b2f',
    950: '#000000',
  },
}

SCSS

$custom: #186b2f;
$custom-light: #639669;
$custom-dark: #000000;

JSON

{
  "hex": "#186b2f",
  "rgb": {
    "r": 24,
    "g": 107,
    "b": 47
  },
  "hsl": {
    "h": 136.627,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46509,
    "c": 0.12113,
    "h": 148.2
  },
  "luminance": 0.10915
}

Semantic roles & 50–950 ramp

primary

#186B2F

secondary

#A13E85

accent

#41B9E6

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #186B2F

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

Preview Lab → · Contrast checker → · Palette generator →