#166C28#166C28

#166C28 is a mid, vivid green. Relative luminance 0.110; OKLCH L 46.7% C 0.130 H 146.3°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#166C28
RGB	rgb(22, 108, 40)
HSL	hsl(133, 66%, 25%)
HSV	hsv(133, 80%, 42%)
CMYK	cmyk(79.6%, 0%, 63%, 57.6%)
CIE-LAB	lab(39.66, -40.00, 30.50)
CIE-LCH	lch(39.66, 50.30, 142.67°)
OKLab	oklab(46.66% -0.1077 0.0719)
OKLCH	oklch(46.66% 0.13 146.3)
XYZ	xyz(6.0760, 11.0482, 3.8194)
Luminance	0.1105 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166C28 #6C165A

analogous

#2F6C16 #166C28 #166C53

triadic

#166C28 #28166C #6C2816

tetradic

#166C28 #162F6C #6C165A #6C5316

square

#166C28 #162F6C #6C165A #6C5316

split-complementary

#166C28 #53166C #6C162F

monochromatic

#051909 #0C3915 #166C28 #209F3B #2BD24E

Accessibility & contrast

On white

6.54

#166C28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#166C28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166C28

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166C28	#FFFFFF	#000000	##FFFFFF
##166C28	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6221

Deuteranopia (green-blind)

#645B2E

Tritanopia (blue-blind)

#00695D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #166c28;
/* rgb */ color: rgb(22, 108, 40);
/* oklch */ color: oklch(46.7% 0.130 146.3);

Tailwind

colors: {
  custom: {
    50: '#639764',
    500: '#166c28',
    950: '#000000',
  },
}

SCSS

$custom: #166c28;
$custom-light: #639764;
$custom-dark: #000000;

JSON

{
  "hex": "#166c28",
  "rgb": {
    "r": 22,
    "g": 108,
    "b": 40
  },
  "hsl": {
    "h": 132.558,
    "s": 66.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46657,
    "c": 0.12954,
    "h": 146.3
  },
  "luminance": 0.11049
}

Semantic roles & 50–950 ramp

primary

#166C28

secondary

#A23C8D

accent

#3FC5E9

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D05

muted

#7A7E7A

Preview Lab

Preview with #166C28

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

Preview Lab → · Contrast checker → · Palette generator →