#166436#166436

#166436 is a dark, moderate green. Relative luminance 0.096; OKLCH L 44.5% C 0.105 H 152.5°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#166436
RGB	rgb(22, 100, 54)
HSL	hsl(145, 64%, 24%)
HSV	hsv(145, 78%, 39%)
CMYK	cmyk(78%, 0%, 46%, 60.8%)
CIE-LAB	lab(37.02, -34.53, 19.61)
CIE-LCH	lch(37.02, 39.71, 150.41°)
OKLab	oklab(44.54% -0.093 0.0484)
OKLCH	oklch(44.54% 0.105 152.5)
XYZ	xyz(5.5534, 9.5506, 5.0401)
Luminance	0.0955 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166436 #641644

analogous

#1D6416 #166436 #16645D

triadic

#166436 #361664 #643616

tetradic

#166436 #161D64 #641644 #645D16

square

#166436 #161D64 #641644 #645D16

split-complementary

#166436 #5D1664 #64161D

monochromatic

#06190E #0B321B #166436 #219651 #2CC86C

Accessibility & contrast

On white

7.22

#166436 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#166436 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #166436

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166436	#FFFFFF	#000000	##FFFFFF
##166436	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645B33

Deuteranopia (green-blind)

#5B5439

Tritanopia (blue-blind)

#006259

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #166436;
/* rgb */ color: rgb(22, 100, 54);
/* oklch */ color: oklch(44.5% 0.105 152.5);

Tailwind

colors: {
  custom: {
    50: '#60916d',
    500: '#166436',
    950: '#000000',
  },
}

SCSS

$custom: #166436;
$custom-light: #60916d;
$custom-dark: #000000;

JSON

{
  "hex": "#166436",
  "rgb": {
    "r": 22,
    "g": 100,
    "b": 54
  },
  "hsl": {
    "h": 144.615,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.44538,
    "c": 0.10482,
    "h": 152.5
  },
  "luminance": 0.09551
}

Semantic roles & 50–950 ramp

primary

#166436

secondary

#9B3B73

accent

#41A3E7

background

#F6F9F6

surface

#EBF1EB

border

#C6CBC6

text

#050D07

muted

#7A7E7A

Preview Lab

Preview with #166436

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

Preview Lab → · Contrast checker → · Palette generator →