#186F1D#186F1D

#186F1D is a mid, vivid green. Relative luminance 0.117; OKLCH L 47.5% C 0.141 H 143.6°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#186F1D
RGB	rgb(24, 111, 29)
HSL	hsl(123, 64%, 26%)
HSV	hsv(123, 78%, 44%)
CMYK	cmyk(78.4%, 0%, 73.9%, 56.5%)
CIE-LAB	lab(40.66, -42.04, 36.74)
CIE-LCH	lch(40.66, 55.84, 138.85°)
OKLab	oklab(47.46% -0.1139 0.0839)
OKLCH	oklch(47.46% 0.141 143.6)
XYZ	xyz(6.2825, 11.6511, 3.0799)
Luminance	0.1165 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186F1D #6F186A

analogous

#3F6F18 #186F1D #186F49

triadic

#186F1D #1D186F #6F1D18

tetradic

#186F1D #183F6F #6F186A #6F4918

square

#186F1D #183F6F #6F186A #6F4918

split-complementary

#186F1D #49186F #6F183F

monochromatic

#051907 #0D3D10 #186F1D #23A12A #2FD239

Accessibility & contrast

On white

6.31

#186F1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#186F1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186F1D

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186F1D	#FFFFFF	#000000	##FFFFFF
##186F1D	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716410

Deuteranopia (green-blind)

#685D25

Tritanopia (blue-blind)

#006C5F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #186f1d;
/* rgb */ color: rgb(24, 111, 29);
/* oklch */ color: oklch(47.5% 0.141 143.6);

Tailwind

colors: {
  custom: {
    50: '#65995e',
    500: '#186f1d',
    950: '#000000',
  },
}

SCSS

$custom: #186f1d;
$custom-light: #65995e;
$custom-dark: #000000;

JSON

{
  "hex": "#186f1d",
  "rgb": {
    "r": 24,
    "g": 111,
    "b": 29
  },
  "hsl": {
    "h": 123.448,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.47459,
    "c": 0.14146,
    "h": 143.6
  },
  "luminance": 0.11652
}

Semantic roles & 50–950 ramp

primary

#186F1D

secondary

#A53E9F

accent

#40DEE7

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060E05

muted

#7A7E79

Preview Lab

Preview with #186F1D

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

Preview Lab → · Contrast checker → · Palette generator →