#166C22#166C22

#166C22 is a mid, vivid green. Relative luminance 0.110; OKLCH L 46.6% C 0.135 H 144.9°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#166C22
RGB	rgb(22, 108, 34)
HSL	hsl(128, 66%, 25%)
HSV	hsv(128, 80%, 42%)
CMYK	cmyk(79.6%, 0%, 68.5%, 57.6%)
CIE-LAB	lab(39.60, -40.76, 33.36)
CIE-LCH	lch(39.60, 52.67, 140.71°)
OKLab	oklab(46.58% -0.1101 0.0774)
OKLCH	oklch(46.58% 0.135 144.9)
XYZ	xyz(5.9818, 11.0105, 3.3230)
Luminance	0.1101 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166C22 #6C1660

analogous

#356C16 #166C22 #166C4D

triadic

#166C22 #22166C #6C2216

tetradic

#166C22 #16356C #6C1660 #6C4D16

square

#166C22 #16356C #6C1660 #6C4D16

split-complementary

#166C22 #4D166C #6C1635

monochromatic

#051908 #0C3912 #166C22 #209F32 #2BD242

Accessibility & contrast

On white

6.56

#166C22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#166C22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166C22

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166C22	#FFFFFF	#000000	##FFFFFF
##166C22	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6119

Deuteranopia (green-blind)

#645B29

Tritanopia (blue-blind)

#00695D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #166c22;
/* rgb */ color: rgb(22, 108, 34);
/* oklch */ color: oklch(46.6% 0.135 144.9);

Tailwind

colors: {
  custom: {
    50: '#639761',
    500: '#166c22',
    950: '#000000',
  },
}

SCSS

$custom: #166c22;
$custom-light: #639761;
$custom-dark: #000000;

JSON

{
  "hex": "#166c22",
  "rgb": {
    "r": 22,
    "g": 108,
    "b": 34
  },
  "hsl": {
    "h": 128.372,
    "s": 66.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46584,
    "c": 0.13456,
    "h": 144.9
  },
  "luminance": 0.11011
}

Semantic roles & 50–950 ramp

primary

#166C22

secondary

#A23C94

accent

#3FD1E9

background

#F6F9F5

surface

#EBF2EA

border

#C6CCC6

text

#060D05

muted

#7A7E79

Preview Lab

Preview with #166C22

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

Preview Lab → · Contrast checker → · Palette generator →