#166D32#166D32

#166D32 is a mid, vivid green. Relative luminance 0.113; OKLCH L 47.1% C 0.122 H 149.1°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#166D32
RGB	rgb(22, 109, 50)
HSL	hsl(139, 66%, 26%)
HSV	hsv(139, 80%, 43%)
CMYK	cmyk(79.8%, 0%, 54.1%, 57.3%)
CIE-LAB	lab(40.14, -38.85, 25.81)
CIE-LCH	lch(40.14, 46.64, 146.40°)
OKLab	oklab(47.1% -0.1044 0.0624)
OKLCH	oklch(47.1% 0.122 149.1)
XYZ	xyz(6.3747, 11.3374, 4.8694)
Luminance	0.1134 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166D32 #6D1651

analogous

#266D16 #166D32 #166D5D

triadic

#166D32 #32166D #6D3216

tetradic

#166D32 #16266D #6D1651 #6D5D16

square

#166D32 #16266D #6D1651 #6D5D16

split-complementary

#166D32 #5D166D #6D1626

monochromatic

#05190C #0C3A1B #166D32 #20A049 #2BD361

Accessibility & contrast

On white

6.43

#166D32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#166D32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166D32

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166D32	#FFFFFF	#000000	##FFFFFF
##166D32	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E632D

Deuteranopia (green-blind)

#645C36

Tritanopia (blue-blind)

#006B5F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #166d32;
/* rgb */ color: rgb(22, 109, 50);
/* oklch */ color: oklch(47.1% 0.122 149.1);

Tailwind

colors: {
  custom: {
    50: '#63986b',
    500: '#166d32',
    950: '#000000',
  },
}

SCSS

$custom: #166d32;
$custom-light: #63986b;
$custom-dark: #000000;

JSON

{
  "hex": "#166d32",
  "rgb": {
    "r": 22,
    "g": 109,
    "b": 50
  },
  "hsl": {
    "h": 139.31,
    "s": 66.412,
    "l": 25.686
  },
  "oklch": {
    "l": 0.47097,
    "c": 0.12162,
    "h": 149.1
  },
  "luminance": 0.11338
}

Semantic roles & 50–950 ramp

primary

#166D32

secondary

#A33C82

accent

#3EB2E9

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E07

muted

#7A7E7A

Preview Lab

Preview with #166D32

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

Preview Lab → · Contrast checker → · Palette generator →