#166439#166439

#166439 is a dark, moderate green. Relative luminance 0.096; OKLCH L 44.6% C 0.102 H 154.0°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#166439
RGB	rgb(22, 100, 57)
HSL	hsl(147, 64%, 24%)
HSV	hsv(147, 78%, 39%)
CMYK	cmyk(78%, 0%, 43%, 60.8%)
CIE-LAB	lab(37.08, -33.92, 17.93)
CIE-LCH	lch(37.08, 38.37, 152.14°)
OKLab	oklab(44.6% -0.0914 0.0446)
OKLCH	oklch(44.6% 0.102 154)
XYZ	xyz(5.6261, 9.5797, 5.4227)
Luminance	0.0958 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166439 #641641

analogous

#1A6416 #166439 #166460

triadic

#166439 #391664 #643916

tetradic

#166439 #161A64 #641641 #646016

square

#166439 #161A64 #641641 #646016

split-complementary

#166439 #601664 #64161A

monochromatic

#06190E #0B321C #166439 #219656 #2CC872

Accessibility & contrast

On white

7.20

#166439 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#166439 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #166439

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166439	#FFFFFF	#000000	##FFFFFF
##166439	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645B36

Deuteranopia (green-blind)

#5A553C

Tritanopia (blue-blind)

#006359

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #166439;
/* rgb */ color: rgb(22, 100, 57);
/* oklch */ color: oklch(44.6% 0.102 154.0);

Tailwind

colors: {
  custom: {
    50: '#609170',
    500: '#166439',
    950: '#000000',
  },
}

SCSS

$custom: #166439;
$custom-light: #609170;
$custom-dark: #000000;

JSON

{
  "hex": "#166439",
  "rgb": {
    "r": 22,
    "g": 100,
    "b": 57
  },
  "hsl": {
    "h": 146.923,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.446,
    "c": 0.10173,
    "h": 154
  },
  "luminance": 0.0958
}

Semantic roles & 50–950 ramp

primary

#166439

secondary

#9B3B70

accent

#419CE7

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#050D07

muted

#7A7E7A

Preview Lab

Preview with #166439

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

Preview Lab → · Contrast checker → · Palette generator →