#166F22#166F22

#166F22 is a mid, vivid green. Relative luminance 0.117; OKLCH L 47.5% C 0.138 H 144.7°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#166F22
RGB	rgb(22, 111, 34)
HSL	hsl(128, 67%, 26%)
HSV	hsv(128, 80%, 44%)
CMYK	cmyk(80.2%, 0%, 69.4%, 56.5%)
CIE-LAB	lab(40.66, -41.84, 34.53)
CIE-LCH	lch(40.66, 54.25, 140.47°)
OKLab	oklab(47.47% -0.113 0.0799)
OKLCH	oklch(47.47% 0.138 144.7)
XYZ	xyz(6.3036, 11.6542, 3.4303)
Luminance	0.1166 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166F22 #6F1663

analogous

#366F16 #166F22 #166F4E

triadic

#166F22 #22166F #6F2216

tetradic

#166F22 #16366F #6F1663 #6F4E16

square

#166F22 #16366F #6F1663 #6F4E16

split-complementary

#166F22 #4E166F #6F1636

monochromatic

#051A08 #0C3C12 #166F22 #20A232 #2BD541

Accessibility & contrast

On white

6.30

#166F22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#166F22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166F22

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166F22	#FFFFFF	#000000	##FFFFFF
##166F22	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716418

Deuteranopia (green-blind)

#675D29

Tritanopia (blue-blind)

#006C5F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #166f22;
/* rgb */ color: rgb(22, 111, 34);
/* oklch */ color: oklch(47.5% 0.138 144.7);

Tailwind

colors: {
  custom: {
    50: '#649961',
    500: '#166f22',
    950: '#000000',
  },
}

SCSS

$custom: #166f22;
$custom-light: #649961;
$custom-dark: #000000;

JSON

{
  "hex": "#166f22",
  "rgb": {
    "r": 22,
    "g": 111,
    "b": 34
  },
  "hsl": {
    "h": 128.09,
    "s": 66.917,
    "l": 26.078
  },
  "oklch": {
    "l": 0.47466,
    "c": 0.13838,
    "h": 144.7
  },
  "luminance": 0.11655
}

Semantic roles & 50–950 ramp

primary

#166F22

secondary

#A53C97

accent

#3ED3EA

background

#F6F9F5

surface

#EBF2EA

border

#C6CCC6

text

#060E05

muted

#7A7E79

Preview Lab

Preview with #166F22

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

Preview Lab → · Contrast checker → · Palette generator →