#166D1E#166D1E

#166D1E is a mid, vivid green. Relative luminance 0.112; OKLCH L 46.8% C 0.139 H 144.1°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#166D1E
RGB	rgb(22, 109, 30)
HSL	hsl(126, 66%, 26%)
HSV	hsv(126, 80%, 43%)
CMYK	cmyk(79.8%, 0%, 72.5%, 57.3%)
CIE-LAB	lab(39.92, -41.56, 35.52)
CIE-LCH	lch(39.92, 54.68, 139.48°)
OKLab	oklab(46.84% -0.1124 0.0815)
OKLCH	oklch(46.84% 0.139 144.1)
XYZ	xyz(6.0335, 11.2009, 3.0721)
Luminance	0.1120 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166D1E #6D1665

analogous

#396D16 #166D1E #166D49

triadic

#166D1E #1E166D #6D1E16

tetradic

#166D1E #16396D #6D1665 #6D4916

square

#166D1E #16396D #6D1665 #6D4916

split-complementary

#166D1E #49166D #6D1639

monochromatic

#051907 #0C3A10 #166D1E #20A02C #2BD33A

Accessibility & contrast

On white

6.48

#166D1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#166D1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166D1E

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166D1E	#FFFFFF	#000000	##FFFFFF
##166D1E	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6212

Deuteranopia (green-blind)

#665B26

Tritanopia (blue-blind)

#006A5D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #166d1e;
/* rgb */ color: rgb(22, 109, 30);
/* oklch */ color: oklch(46.8% 0.139 144.1);

Tailwind

colors: {
  custom: {
    50: '#64985e',
    500: '#166d1e',
    950: '#000000',
  },
}

SCSS

$custom: #166d1e;
$custom-light: #64985e;
$custom-dark: #000000;

JSON

{
  "hex": "#166d1e",
  "rgb": {
    "r": 22,
    "g": 109,
    "b": 30
  },
  "hsl": {
    "h": 125.517,
    "s": 66.412,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46836,
    "c": 0.13886,
    "h": 144.1
  },
  "luminance": 0.11202
}

Semantic roles & 50–950 ramp

primary

#166D1E

secondary

#A33C9A

accent

#3EDAE9

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060E05

muted

#7A7E79

Preview Lab

Preview with #166D1E

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

Preview Lab → · Contrast checker → · Palette generator →