#186D38#186D38

#186D38 is a mid, moderate green. Relative luminance 0.114; OKLCH L 47.2% C 0.115 H 151.2°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#186D38
RGB	rgb(24, 109, 56)
HSL	hsl(143, 64%, 26%)
HSV	hsv(143, 78%, 43%)
CMYK	cmyk(78%, 0%, 48.6%, 57.3%)
CIE-LAB	lab(40.27, -37.47, 22.65)
CIE-LCH	lch(40.27, 43.79, 148.85°)
OKLab	oklab(47.25% -0.1008 0.0555)
OKLCH	oklch(47.25% 0.115 151.2)
XYZ	xyz(6.5586, 11.4162, 5.5985)
Luminance	0.1142 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186D38 #6D184D

analogous

#226D18 #186D38 #186D62

triadic

#186D38 #38186D #6D3818

tetradic

#186D38 #18226D #6D184D #6D6218

square

#186D38 #18226D #6D184D #6D6218

split-complementary

#186D38 #62186D #6D1822

monochromatic

#06190D #0D3B1E #186D38 #239F52 #2ED16C

Accessibility & contrast

On white

6.40

#186D38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#186D38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186D38

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186D38	#FFFFFF	#000000	##FFFFFF
##186D38	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6334

Deuteranopia (green-blind)

#635C3C

Tritanopia (blue-blind)

#006B60

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #186d38;
/* rgb */ color: rgb(24, 109, 56);
/* oklch */ color: oklch(47.2% 0.115 151.2);

Tailwind

colors: {
  custom: {
    50: '#63986f',
    500: '#186d38',
    950: '#000000',
  },
}

SCSS

$custom: #186d38;
$custom-light: #63986f;
$custom-dark: #000000;

JSON

{
  "hex": "#186d38",
  "rgb": {
    "r": 24,
    "g": 109,
    "b": 56
  },
  "hsl": {
    "h": 142.588,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.47245,
    "c": 0.11507,
    "h": 151.2
  },
  "luminance": 0.11417
}

Semantic roles & 50–950 ramp

primary

#186D38

secondary

#A33E7D

accent

#41A8E7

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#060E07

muted

#7A7E7A

Preview Lab

Preview with #186D38

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

Preview Lab → · Contrast checker → · Palette generator →