#166137#166137

#166137 is a dark, moderate green. Relative luminance 0.090; OKLCH L 43.7% C 0.099 H 153.8°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#166137
RGB	rgb(22, 97, 55)
HSL	hsl(146, 63%, 23%)
HSV	hsv(146, 77%, 38%)
CMYK	cmyk(77.3%, 0%, 43.3%, 62%)
CIE-LAB	lab(35.98, -33.07, 17.66)
CIE-LCH	lch(35.98, 37.49, 151.90°)
OKLab	oklab(43.68% -0.0892 0.0439)
OKLCH	oklch(43.68% 0.099 153.8)
XYZ	xyz(5.2947, 8.9952, 5.0709)
Luminance	0.0900 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166137 #611640

analogous

#1A6116 #166137 #16615C

triadic

#166137 #371661 #613716

tetradic

#166137 #161A61 #611640 #615C16

square

#166137 #161A61 #611640 #615C16

split-complementary

#166137 #5C1661 #61161A

monochromatic

#06190E #0B2F1B #166137 #219353 #2DC570

Accessibility & contrast

On white

7.50

#166137 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#166137 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #166137

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166137	#FFFFFF	#000000	##FFFFFF
##166137	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615834

Deuteranopia (green-blind)

#58523A

Tritanopia (blue-blind)

#006057

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #166137;
/* rgb */ color: rgb(22, 97, 55);
/* oklch */ color: oklch(43.7% 0.099 153.8);

Tailwind

colors: {
  custom: {
    50: '#608f6e',
    500: '#166137',
    950: '#000000',
  },
}

SCSS

$custom: #166137;
$custom-light: #608f6e;
$custom-dark: #000000;

JSON

{
  "hex": "#166137",
  "rgb": {
    "r": 22,
    "g": 97,
    "b": 55
  },
  "hsl": {
    "h": 146.4,
    "s": 63.025,
    "l": 23.333
  },
  "oklch": {
    "l": 0.43679,
    "c": 0.09938,
    "h": 153.8
  },
  "luminance": 0.08996
}

Semantic roles & 50–950 ramp

primary

#166137

secondary

#983B6F

accent

#429EE6

background

#F6F8F6

surface

#EBF0EC

border

#C6CBC7

text

#050C07

muted

#7A7D7A

Preview Lab

Preview with #166137

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

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