#166F2E#166F2E

#166F2E is a mid, vivid green. Relative luminance 0.117; OKLCH L 47.6% C 0.128 H 147.6°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#166F2E
RGB	rgb(22, 111, 46)
HSL	hsl(136, 67%, 26%)
HSV	hsv(136, 80%, 44%)
CMYK	cmyk(80.2%, 0%, 58.6%, 56.5%)
CIE-LAB	lab(40.79, -40.25, 28.74)
CIE-LCH	lch(40.79, 49.45, 144.47°)
OKLab	oklab(47.62% -0.1082 0.0686)
OKLCH	oklch(47.62% 0.128 147.6)
XYZ	xyz(6.5080, 11.7359, 4.5065)
Luminance	0.1174 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166F2E #6F1657

analogous

#2A6F16 #166F2E #166F5A

triadic

#166F2E #2E166F #6F2E16

tetradic

#166F2E #162A6F #6F1657 #6F5A16

square

#166F2E #162A6F #6F1657 #6F5A16

split-complementary

#166F2E #5A166F #6F162A

monochromatic

#051A0B #0C3C19 #166F2E #20A243 #2BD558

Accessibility & contrast

On white

6.27

#166F2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#166F2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166F2E

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166F2E	#FFFFFF	#000000	##FFFFFF
##166F2E	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706428

Deuteranopia (green-blind)

#665D33

Tritanopia (blue-blind)

#006C60

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #166f2e;
/* rgb */ color: rgb(22, 111, 46);
/* oklch */ color: oklch(47.6% 0.128 147.6);

Tailwind

colors: {
  custom: {
    50: '#649969',
    500: '#166f2e',
    950: '#000000',
  },
}

SCSS

$custom: #166f2e;
$custom-light: #649969;
$custom-dark: #000000;

JSON

{
  "hex": "#166f2e",
  "rgb": {
    "r": 22,
    "g": 111,
    "b": 46
  },
  "hsl": {
    "h": 136.18,
    "s": 66.917,
    "l": 26.078
  },
  "oklch": {
    "l": 0.47618,
    "c": 0.12815,
    "h": 147.6
  },
  "luminance": 0.11737
}

Semantic roles & 50–950 ramp

primary

#166F2E

secondary

#A53C89

accent

#3EBBEA

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E06

muted

#7A7E7A

Preview Lab

Preview with #166F2E

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

Preview Lab → · Contrast checker → · Palette generator →