#166E34#166E34

#166E34 is a mid, vivid green. Relative luminance 0.116; OKLCH L 47.4% C 0.121 H 149.7°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#166E34
RGB	rgb(22, 110, 52)
HSL	hsl(140, 67%, 26%)
HSV	hsv(140, 80%, 43%)
CMYK	cmyk(80%, 0%, 52.7%, 56.9%)
CIE-LAB	lab(40.52, -38.89, 25.18)
CIE-LCH	lch(40.52, 46.34, 147.08°)
OKLab	oklab(47.42% -0.1045 0.0611)
OKLCH	oklch(47.42% 0.121 149.7)
XYZ	xyz(6.5261, 11.5696, 5.1374)
Luminance	0.1157 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166E34 #6E1650

analogous

#246E16 #166E34 #166E60

triadic

#166E34 #34166E #6E3416

tetradic

#166E34 #16246E #6E1650 #6E6016

square

#166E34 #16246E #6E1650 #6E6016

split-complementary

#166E34 #60166E #6E1624

monochromatic

#051A0C #0C3B1C #166E34 #20A14C #2AD464

Accessibility & contrast

On white

6.34

#166E34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#166E34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166E34

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166E34	#FFFFFF	#000000	##FFFFFF
##166E34	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F642F

Deuteranopia (green-blind)

#655D38

Tritanopia (blue-blind)

#006C61

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #166e34;
/* rgb */ color: rgb(22, 110, 52);
/* oklch */ color: oklch(47.4% 0.121 149.7);

Tailwind

colors: {
  custom: {
    50: '#63986d',
    500: '#166e34',
    950: '#000000',
  },
}

SCSS

$custom: #166e34;
$custom-light: #63986d;
$custom-dark: #000000;

JSON

{
  "hex": "#166e34",
  "rgb": {
    "r": 22,
    "g": 110,
    "b": 52
  },
  "hsl": {
    "h": 140.455,
    "s": 66.667,
    "l": 25.882
  },
  "oklch": {
    "l": 0.47422,
    "c": 0.12106,
    "h": 149.7
  },
  "luminance": 0.1157
}

Semantic roles & 50–950 ramp

primary

#166E34

secondary

#A43C81

accent

#3EAFEA

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E07

muted

#7A7E7A

Preview Lab

Preview with #166E34

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

Preview Lab → · Contrast checker → · Palette generator →