#186C23#186C23

#186C23 is a mid, vivid green. Relative luminance 0.110; OKLCH L 46.6% C 0.133 H 144.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#186C23
RGB	rgb(24, 108, 35)
HSL	hsl(128, 64%, 26%)
HSV	hsv(128, 78%, 42%)
CMYK	cmyk(77.8%, 0%, 67.6%, 57.6%)
CIE-LAB	lab(39.65, -40.31, 32.95)
CIE-LCH	lch(39.65, 52.06, 140.74°)
OKLab	oklab(46.64% -0.1089 0.0767)
OKLCH	oklch(46.64% 0.133 144.9)
XYZ	xyz(6.0422, 11.0400, 3.4023)
Luminance	0.1104 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186C23 #6C1861

analogous

#376C18 #186C23 #186C4D

triadic

#186C23 #23186C #6C2318

tetradic

#186C23 #18376C #6C1861 #6C4D18

square

#186C23 #18376C #6C1861 #6C4D18

split-complementary

#186C23 #4D186C #6C1837

monochromatic

#061908 #0D3A13 #186C23 #239E33 #2ED043

Accessibility & contrast

On white

6.55

#186C23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#186C23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186C23

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186C23	#FFFFFF	#000000	##FFFFFF
##186C23	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E611A

Deuteranopia (green-blind)

#645B29

Tritanopia (blue-blind)

#00695D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #186c23;
/* rgb */ color: rgb(24, 108, 35);
/* oklch */ color: oklch(46.6% 0.133 144.9);

Tailwind

colors: {
  custom: {
    50: '#649761',
    500: '#186c23',
    950: '#000000',
  },
}

SCSS

$custom: #186c23;
$custom-light: #649761;
$custom-dark: #000000;

JSON

{
  "hex": "#186c23",
  "rgb": {
    "r": 24,
    "g": 108,
    "b": 35
  },
  "hsl": {
    "h": 127.857,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.46639,
    "c": 0.13315,
    "h": 144.9
  },
  "luminance": 0.11041
}

Semantic roles & 50–950 ramp

primary

#186C23

secondary

#A23E95

accent

#41D1E7

background

#F6F9F5

surface

#EBF2EA

border

#C6CCC6

text

#060D05

muted

#7A7E79

Preview Lab

Preview with #186C23

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

Preview Lab → · Contrast checker → · Palette generator →