#166F34#166F34

#166F34 is a mid, vivid green. Relative luminance 0.118; OKLCH L 47.7% C 0.122 H 149.5°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#166F34
RGB	rgb(22, 111, 52)
HSL	hsl(140, 67%, 26%)
HSV	hsv(140, 80%, 44%)
CMYK	cmyk(80.2%, 0%, 53.2%, 56.5%)
CIE-LAB	lab(40.87, -39.28, 25.62)
CIE-LCH	lch(40.87, 46.90, 146.88°)
OKLab	oklab(47.71% -0.1055 0.0621)
OKLCH	oklch(47.71% 0.122 149.5)
XYZ	xyz(6.6346, 11.7866, 5.1735)
Luminance	0.1179 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166F34 #6F1651

analogous

#246F16 #166F34 #166F60

triadic

#166F34 #34166F #6F3416

tetradic

#166F34 #16246F #6F1651 #6F6016

square

#166F34 #16246F #6F1651 #6F6016

split-complementary

#166F34 #60166F #6F1624

monochromatic

#051A0C #0C3C1C #166F34 #20A24C #2BD564

Accessibility & contrast

On white

6.25

#166F34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#166F34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166F34

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166F34	#FFFFFF	#000000	##FFFFFF
##166F34	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70652F

Deuteranopia (green-blind)

#665E38

Tritanopia (blue-blind)

#006D61

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #166f34;
/* rgb */ color: rgb(22, 111, 52);
/* oklch */ color: oklch(47.7% 0.122 149.5);

Tailwind

colors: {
  custom: {
    50: '#63996d',
    500: '#166f34',
    950: '#000000',
  },
}

SCSS

$custom: #166f34;
$custom-light: #63996d;
$custom-dark: #000000;

JSON

{
  "hex": "#166f34",
  "rgb": {
    "r": 22,
    "g": 111,
    "b": 52
  },
  "hsl": {
    "h": 140.225,
    "s": 66.917,
    "l": 26.078
  },
  "oklch": {
    "l": 0.47712,
    "c": 0.12245,
    "h": 149.5
  },
  "luminance": 0.11787
}

Semantic roles & 50–950 ramp

primary

#166F34

secondary

#A53C82

accent

#3EB0EA

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E07

muted

#7A7E7A

Preview Lab

Preview with #166F34

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

Preview Lab → · Contrast checker → · Palette generator →