#186C3D#186C3D

#186C3D is a mid, moderate green. Relative luminance 0.113; OKLCH L 47.1% C 0.109 H 153.6°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#186C3D
RGB	rgb(24, 108, 61)
HSL	hsl(146, 64%, 26%)
HSV	hsv(146, 78%, 42%)
CMYK	cmyk(77.8%, 0%, 43.5%, 57.6%)
CIE-LAB	lab(40.01, -36.10, 19.46)
CIE-LCH	lch(40.01, 41.01, 151.67°)
OKLab	oklab(47.05% -0.0972 0.0483)
OKLCH	oklch(47.05% 0.109 153.6)
XYZ	xyz(6.5810, 11.2555, 6.2397)
Luminance	0.1126 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186C3D #6C1847

analogous

#1D6C18 #186C3D #186C67

triadic

#186C3D #3D186C #6C3D18

tetradic

#186C3D #181D6C #6C1847 #6C6718

square

#186C3D #181D6C #6C1847 #6C6718

split-complementary

#186C3D #67186C #6C181D

monochromatic

#06190E #0D3A21 #186C3D #239E59 #2ED076

Accessibility & contrast

On white

6.46

#186C3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#186C3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186C3D

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186C3D	#FFFFFF	#000000	##FFFFFF
##186C3D	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C633A

Deuteranopia (green-blind)

#625B40

Tritanopia (blue-blind)

#006B60

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #186c3d;
/* rgb */ color: rgb(24, 108, 61);
/* oklch */ color: oklch(47.1% 0.109 153.6);

Tailwind

colors: {
  custom: {
    50: '#639773',
    500: '#186c3d',
    950: '#000000',
  },
}

SCSS

$custom: #186c3d;
$custom-light: #639773;
$custom-dark: #000000;

JSON

{
  "hex": "#186c3d",
  "rgb": {
    "r": 24,
    "g": 108,
    "b": 61
  },
  "hsl": {
    "h": 146.429,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.47054,
    "c": 0.10857,
    "h": 153.6
  },
  "luminance": 0.11256
}

Semantic roles & 50–950 ramp

primary

#186C3D

secondary

#A23E76

accent

#419EE7

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060D08

muted

#7A7E7B

Preview Lab

Preview with #186C3D

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

Preview Lab → · Contrast checker → · Palette generator →