#166E20#166E20

#166E20 is a mid, vivid green. Relative luminance 0.114; OKLCH L 47.2% C 0.139 H 144.4°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#166E20
RGB	rgb(22, 110, 32)
HSL	hsl(127, 67%, 26%)
HSV	hsv(127, 80%, 43%)
CMYK	cmyk(80%, 0%, 70.9%, 56.9%)
CIE-LAB	lab(40.29, -41.71, 35.03)
CIE-LCH	lch(40.29, 54.47, 139.97°)
OKLab	oklab(47.15% -0.1127 0.0807)
OKLCH	oklch(47.15% 0.139 144.4)
XYZ	xyz(6.1671, 11.4260, 3.2466)
Luminance	0.1143 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166E20 #6E1664

analogous

#386E16 #166E20 #166E4C

triadic

#166E20 #20166E #6E2016

tetradic

#166E20 #16386E #6E1664 #6E4C16

square

#166E20 #16386E #6E1664 #6E4C16

split-complementary

#166E20 #4C166E #6E1638

monochromatic

#051A07 #0C3B11 #166E20 #20A12F #2AD43E

Accessibility & contrast

On white

6.39

#166E20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#166E20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166E20

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166E20	#FFFFFF	#000000	##FFFFFF
##166E20	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706315

Deuteranopia (green-blind)

#665C27

Tritanopia (blue-blind)

#006B5E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #166e20;
/* rgb */ color: rgb(22, 110, 32);
/* oklch */ color: oklch(47.2% 0.139 144.4);

Tailwind

colors: {
  custom: {
    50: '#649960',
    500: '#166e20',
    950: '#000000',
  },
}

SCSS

$custom: #166e20;
$custom-light: #649960;
$custom-dark: #000000;

JSON

{
  "hex": "#166e20",
  "rgb": {
    "r": 22,
    "g": 110,
    "b": 32
  },
  "hsl": {
    "h": 126.818,
    "s": 66.667,
    "l": 25.882
  },
  "oklch": {
    "l": 0.47151,
    "c": 0.13864,
    "h": 144.4
  },
  "luminance": 0.11427
}

Semantic roles & 50–950 ramp

primary

#166E20

secondary

#A43C98

accent

#3ED6EA

background

#F6F9F5

surface

#EBF2EA

border

#C6CCC6

text

#060E05

muted

#7A7E79

Preview Lab

Preview with #166E20

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

Preview Lab → · Contrast checker → · Palette generator →