#166B26#166B26

#166B26 is a mid, vivid green. Relative luminance 0.108; OKLCH L 46.3% C 0.130 H 145.8°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#166B26
RGB	rgb(22, 107, 38)
HSL	hsl(131, 66%, 25%)
HSV	hsv(131, 79%, 42%)
CMYK	cmyk(79.4%, 0%, 64.5%, 58%)
CIE-LAB	lab(39.28, -39.90, 31.07)
CIE-LCH	lch(39.28, 50.57, 142.09°)
OKLab	oklab(46.34% -0.1075 0.073)
OKLCH	oklch(46.34% 0.13 145.8)
XYZ	xyz(5.9380, 10.8252, 3.6099)
Luminance	0.1083 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166B26 #6B165B

analogous

#316B16 #166B26 #166B50

triadic

#166B26 #26166B #6B2616

tetradic

#166B26 #16316B #6B165B #6B5016

square

#166B26 #16316B #6B165B #6B5016

split-complementary

#166B26 #50166B #6B1631

monochromatic

#051909 #0C3814 #166B26 #209E38 #2BD14A

Accessibility & contrast

On white

6.63

#166B26 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#166B26 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166B26

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166B26	#FFFFFF	#000000	##FFFFFF
##166B26	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D611E

Deuteranopia (green-blind)

#635A2C

Tritanopia (blue-blind)

#00685C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #166b26;
/* rgb */ color: rgb(22, 107, 38);
/* oklch */ color: oklch(46.3% 0.130 145.8);

Tailwind

colors: {
  custom: {
    50: '#639663',
    500: '#166b26',
    950: '#000000',
  },
}

SCSS

$custom: #166b26;
$custom-light: #639663;
$custom-dark: #000000;

JSON

{
  "hex": "#166b26",
  "rgb": {
    "r": 22,
    "g": 107,
    "b": 38
  },
  "hsl": {
    "h": 131.294,
    "s": 65.891,
    "l": 25.294
  },
  "oklch": {
    "l": 0.46337,
    "c": 0.12995,
    "h": 145.8
  },
  "luminance": 0.10826
}

Semantic roles & 50–950 ramp

primary

#166B26

secondary

#A13B8E

accent

#3FC9E9

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D05

muted

#7A7E7A

Preview Lab

Preview with #166B26

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

Preview Lab → · Contrast checker → · Palette generator →