#166C1E#166C1E

#166C1E is a mid, vivid green. Relative luminance 0.110; OKLCH L 46.5% C 0.138 H 144.1°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#166C1E
RGB	rgb(22, 108, 30)
HSL	hsl(126, 66%, 25%)
HSV	hsv(126, 80%, 42%)
CMYK	cmyk(79.6%, 0%, 72.2%, 57.6%)
CIE-LAB	lab(39.56, -41.21, 35.14)
CIE-LCH	lch(39.56, 54.16, 139.54°)
OKLab	oklab(46.54% -0.1115 0.0807)
OKLCH	oklch(46.54% 0.138 144.1)
XYZ	xyz(5.9274, 10.9887, 3.0367)
Luminance	0.1099 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166C1E #6C1664

analogous

#396C16 #166C1E #166C49

triadic

#166C1E #1E166C #6C1E16

tetradic

#166C1E #16396C #6C1664 #6C4916

square

#166C1E #16396C #6C1664 #6C4916

split-complementary

#166C1E #49166C #6C1639

monochromatic

#051907 #0C3910 #166C1E #209F2C #2BD23A

Accessibility & contrast

On white

6.57

#166C1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#166C1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166C1E

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166C1E	#FFFFFF	#000000	##FFFFFF
##166C1E	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6113

Deuteranopia (green-blind)

#655B25

Tritanopia (blue-blind)

#00695C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #166c1e;
/* rgb */ color: rgb(22, 108, 30);
/* oklch */ color: oklch(46.5% 0.138 144.1);

Tailwind

colors: {
  custom: {
    50: '#64975e',
    500: '#166c1e',
    950: '#000000',
  },
}

SCSS

$custom: #166c1e;
$custom-light: #64975e;
$custom-dark: #000000;

JSON

{
  "hex": "#166c1e",
  "rgb": {
    "r": 22,
    "g": 108,
    "b": 30
  },
  "hsl": {
    "h": 125.581,
    "s": 66.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46541,
    "c": 0.13761,
    "h": 144.1
  },
  "luminance": 0.10989
}

Semantic roles & 50–950 ramp

primary

#166C1E

secondary

#A23C99

accent

#3FD9E9

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D05

muted

#7A7E79

Preview Lab

Preview with #166C1E

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

Preview Lab → · Contrast checker → · Palette generator →