#166918#166918

#166918 is a mid, vivid green. Relative luminance 0.103; OKLCH L 45.6% C 0.138 H 143.2°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#166918
RGB	rgb(22, 105, 24)
HSL	hsl(121, 65%, 25%)
HSV	hsv(121, 79%, 41%)
CMYK	cmyk(79%, 0%, 77.1%, 58.8%)
CIE-LAB	lab(38.44, -40.73, 36.52)
CIE-LCH	lch(38.44, 54.70, 138.12°)
OKLab	oklab(45.6% -0.1105 0.0828)
OKLCH	oklch(45.6% 0.138 143.2)
XYZ	xyz(5.5470, 10.3390, 2.5673)
Luminance	0.1034 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166918 #691667

analogous

#3D6916 #166918 #166942

triadic

#166918 #181669 #691816

tetradic

#166918 #163D69 #691667 #694216

square

#166918 #163D69 #691667 #694216

split-complementary

#166918 #421669 #69163D

monochromatic

#051906 #0B360C #166918 #219C24 #2BCE2F

Accessibility & contrast

On white

6.84

#166918 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#166918 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166918

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166918	#FFFFFF	#000000	##FFFFFF
##166918	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5E09

Deuteranopia (green-blind)

#625820

Tritanopia (blue-blind)

#006659

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #166918;
/* rgb */ color: rgb(22, 105, 24);
/* oklch */ color: oklch(45.6% 0.138 143.2);

Tailwind

colors: {
  custom: {
    50: '#63955b',
    500: '#166918',
    950: '#000000',
  },
}

SCSS

$custom: #166918;
$custom-light: #63955b;
$custom-dark: #000000;

JSON

{
  "hex": "#166918",
  "rgb": {
    "r": 22,
    "g": 105,
    "b": 24
  },
  "hsl": {
    "h": 121.446,
    "s": 65.354,
    "l": 24.902
  },
  "oklch": {
    "l": 0.45598,
    "c": 0.13802,
    "h": 143.2
  },
  "luminance": 0.1034
}

Semantic roles & 50–950 ramp

primary

#166918

secondary

#9F3B9D

accent

#3FE4E8

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #166918

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

Preview Lab → · Contrast checker → · Palette generator →