#166A27#166A27

#166A27 is a mid, vivid green. Relative luminance 0.106; OKLCH L 46.1% C 0.128 H 146.2°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#166A27
RGB	rgb(22, 106, 39)
HSL	hsl(132, 66%, 25%)
HSV	hsv(132, 79%, 42%)
CMYK	cmyk(79.2%, 0%, 63.2%, 58.4%)
CIE-LAB	lab(38.94, -39.39, 30.17)
CIE-LCH	lch(38.94, 49.62, 142.55°)
OKLab	oklab(46.06% -0.1061 0.0711)
OKLCH	oklch(46.06% 0.128 146.2)
XYZ	xyz(5.8507, 10.6244, 3.6614)
Luminance	0.1062 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166A27 #6A1659

analogous

#2F6A16 #166A27 #166A51

triadic

#166A27 #27166A #6A2716

tetradic

#166A27 #162F6A #6A1659 #6A5116

square

#166A27 #162F6A #6A1659 #6A5116

split-complementary

#166A27 #51166A #6A162F

monochromatic

#051909 #0B3714 #166A27 #219D3A #2BCF4C

Accessibility & contrast

On white

6.72

#166A27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#166A27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166A27

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166A27	#FFFFFF	#000000	##FFFFFF
##166A27	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6020

Deuteranopia (green-blind)

#62592D

Tritanopia (blue-blind)

#00675C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #166a27;
/* rgb */ color: rgb(22, 106, 39);
/* oklch */ color: oklch(46.1% 0.128 146.2);

Tailwind

colors: {
  custom: {
    50: '#639564',
    500: '#166a27',
    950: '#000000',
  },
}

SCSS

$custom: #166a27;
$custom-light: #639564;
$custom-dark: #000000;

JSON

{
  "hex": "#166a27",
  "rgb": {
    "r": 22,
    "g": 106,
    "b": 39
  },
  "hsl": {
    "h": 132.143,
    "s": 65.625,
    "l": 25.098
  },
  "oklch": {
    "l": 0.46055,
    "c": 0.12776,
    "h": 146.2
  },
  "luminance": 0.10625
}

Semantic roles & 50–950 ramp

primary

#166A27

secondary

#A03B8C

accent

#3FC6E9

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D05

muted

#7A7E7A

Preview Lab

Preview with #166A27

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

Preview Lab → · Contrast checker → · Palette generator →