#166D27#166D27

#166D27 is a mid, vivid green. Relative luminance 0.113; OKLCH L 46.9% C 0.132 H 145.9°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#166D27
RGB	rgb(22, 109, 39)
HSL	hsl(132, 66%, 26%)
HSV	hsv(132, 80%, 43%)
CMYK	cmyk(79.8%, 0%, 64.2%, 57.3%)
CIE-LAB	lab(40.00, -40.50, 31.39)
CIE-LCH	lch(40.00, 51.24, 142.22°)
OKLab	oklab(46.94% -0.1091 0.0738)
OKLCH	oklch(46.94% 0.132 145.9)
XYZ	xyz(6.1653, 11.2536, 3.7663)
Luminance	0.1125 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166D27 #6D165C

analogous

#306D16 #166D27 #166D52

triadic

#166D27 #27166D #6D2716

tetradic

#166D27 #16306D #6D165C #6D5216

square

#166D27 #16306D #6D165C #6D5216

split-complementary

#166D27 #52166D #6D1630

monochromatic

#051909 #0C3A15 #166D27 #20A039 #2BD34B

Accessibility & contrast

On white

6.46

#166D27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#166D27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166D27

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166D27	#FFFFFF	#000000	##FFFFFF
##166D27	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F621F

Deuteranopia (green-blind)

#655C2D

Tritanopia (blue-blind)

#006A5E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #166d27;
/* rgb */ color: rgb(22, 109, 39);
/* oklch */ color: oklch(46.9% 0.132 145.9);

Tailwind

colors: {
  custom: {
    50: '#639864',
    500: '#166d27',
    950: '#000000',
  },
}

SCSS

$custom: #166d27;
$custom-light: #639864;
$custom-dark: #000000;

JSON

{
  "hex": "#166d27",
  "rgb": {
    "r": 22,
    "g": 109,
    "b": 39
  },
  "hsl": {
    "h": 131.724,
    "s": 66.412,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46937,
    "c": 0.13173,
    "h": 145.9
  },
  "luminance": 0.11254
}

Semantic roles & 50–950 ramp

primary

#166D27

secondary

#A33C8F

accent

#3EC8E9

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E05

muted

#7A7E7A

Preview Lab

Preview with #166D27

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

Preview Lab → · Contrast checker → · Palette generator →