#166F2B#166F2B

#166F2B is a mid, vivid green. Relative luminance 0.117; OKLCH L 47.6% C 0.131 H 146.8°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#166F2B
RGB	rgb(22, 111, 43)
HSL	hsl(134, 67%, 26%)
HSV	hsv(134, 80%, 44%)
CMYK	cmyk(80.2%, 0%, 61.3%, 56.5%)
CIE-LAB	lab(40.76, -40.69, 30.25)
CIE-LCH	lch(40.76, 50.70, 143.37°)
OKLab	oklab(47.58% -0.1095 0.0717)
OKLCH	oklch(47.58% 0.131 146.8)
XYZ	xyz(6.4509, 11.7131, 4.2059)
Luminance	0.1171 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166F2B #6F165A

analogous

#2D6F16 #166F2B #166F57

triadic

#166F2B #2B166F #6F2B16

tetradic

#166F2B #162D6F #6F165A #6F5716

square

#166F2B #162D6F #6F165A #6F5716

split-complementary

#166F2B #57166F #6F162D

monochromatic

#051A0A #0C3C17 #166F2B #20A23F #2BD553

Accessibility & contrast

On white

6.28

#166F2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#166F2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166F2B

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166F2B	#FFFFFF	#000000	##FFFFFF
##166F2B	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716424

Deuteranopia (green-blind)

#675D31

Tritanopia (blue-blind)

#006C60

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #166f2b;
/* rgb */ color: rgb(22, 111, 43);
/* oklch */ color: oklch(47.6% 0.131 146.8);

Tailwind

colors: {
  custom: {
    50: '#649967',
    500: '#166f2b',
    950: '#000000',
  },
}

SCSS

$custom: #166f2b;
$custom-light: #649967;
$custom-dark: #000000;

JSON

{
  "hex": "#166f2b",
  "rgb": {
    "r": 22,
    "g": 111,
    "b": 43
  },
  "hsl": {
    "h": 134.157,
    "s": 66.917,
    "l": 26.078
  },
  "oklch": {
    "l": 0.47576,
    "c": 0.13087,
    "h": 146.8
  },
  "luminance": 0.11714
}

Semantic roles & 50–950 ramp

primary

#166F2B

secondary

#A53C8C

accent

#3EC1EA

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E06

muted

#7A7E7A

Preview Lab

Preview with #166F2B

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

Preview Lab → · Contrast checker → · Palette generator →