#166737#166737

#166737 is a mid, moderate green. Relative luminance 0.101; OKLCH L 45.4% C 0.108 H 152.2°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#166737
RGB	rgb(22, 103, 55)
HSL	hsl(144, 65%, 25%)
HSV	hsv(144, 79%, 40%)
CMYK	cmyk(78.6%, 0%, 46.6%, 59.6%)
CIE-LAB	lab(38.10, -35.56, 20.43)
CIE-LCH	lch(38.10, 41.01, 150.13°)
OKLab	oklab(45.44% -0.0957 0.0504)
OKLCH	oklch(45.44% 0.108 152.2)
XYZ	xyz(5.8702, 10.1462, 5.2627)
Luminance	0.1015 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166737 #671646

analogous

#1E6716 #166737 #166760

triadic

#166737 #371667 #673716

tetradic

#166737 #161E67 #671646 #676016

square

#166737 #161E67 #671646 #676016

split-complementary

#166737 #601667 #67161E

monochromatic

#05190D #0B351C #166737 #219952 #2CCC6D

Accessibility & contrast

On white

6.93

#166737 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#166737 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166737

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166737	#FFFFFF	#000000	##FFFFFF
##166737	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675E33

Deuteranopia (green-blind)

#5E573A

Tritanopia (blue-blind)

#00655B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #166737;
/* rgb */ color: rgb(22, 103, 55);
/* oklch */ color: oklch(45.4% 0.108 152.2);

Tailwind

colors: {
  custom: {
    50: '#61936e',
    500: '#166737',
    950: '#000000',
  },
}

SCSS

$custom: #166737;
$custom-light: #61936e;
$custom-dark: #000000;

JSON

{
  "hex": "#166737",
  "rgb": {
    "r": 22,
    "g": 103,
    "b": 55
  },
  "hsl": {
    "h": 144.444,
    "s": 64.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.45436,
    "c": 0.10814,
    "h": 152.2
  },
  "luminance": 0.10147
}

Semantic roles & 50–950 ramp

primary

#166737

secondary

#9E3B76

accent

#40A3E8

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#060D07

muted

#7A7E7A

Preview Lab

Preview with #166737

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

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