#166227#166227

#166227 is a dark, moderate green. Relative luminance 0.091; OKLCH L 43.7% C 0.117 H 146.9°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#166227
RGB	rgb(22, 98, 39)
HSL	hsl(133, 63%, 24%)
HSV	hsv(133, 78%, 38%)
CMYK	cmyk(77.6%, 0%, 60.2%, 61.6%)
CIE-LAB	lab(36.08, -36.35, 26.82)
CIE-LCH	lch(36.08, 45.18, 143.58°)
OKLab	oklab(43.69% -0.0979 0.0639)
OKLCH	oklch(43.69% 0.117 146.9)
XYZ	xyz(5.0644, 9.0518, 3.3993)
Luminance	0.0905 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166227 #621651

analogous

#2B6216 #166227 #16624D

triadic

#166227 #271662 #622716

tetradic

#166227 #162B62 #621651 #624D16

square

#166227 #162B62 #621651 #624D16

split-complementary

#166227 #4D1662 #62162B

monochromatic

#06190A #0B3013 #166227 #21943B #2CC64F

Accessibility & contrast

On white

7.47

#166227 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#166227 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #166227

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166227	#FFFFFF	#000000	##FFFFFF
##166227	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635921

Deuteranopia (green-blind)

#5B522C

Tritanopia (blue-blind)

#006055

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #166227;
/* rgb */ color: rgb(22, 98, 39);
/* oklch */ color: oklch(43.7% 0.117 146.9);

Tailwind

colors: {
  custom: {
    50: '#608f63',
    500: '#166227',
    950: '#000000',
  },
}

SCSS

$custom: #166227;
$custom-light: #608f63;
$custom-dark: #000000;

JSON

{
  "hex": "#166227",
  "rgb": {
    "r": 22,
    "g": 98,
    "b": 39
  },
  "hsl": {
    "h": 133.421,
    "s": 63.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.43688,
    "c": 0.1169,
    "h": 146.9
  },
  "luminance": 0.09052
}

Semantic roles & 50–950 ramp

primary

#166227

secondary

#993B84

accent

#41C1E6

background

#F6F8F5

surface

#EBF0EA

border

#C6CBC6

text

#050C05

muted

#7A7D79

Preview Lab

Preview with #166227

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

Preview Lab → · Contrast checker → · Palette generator →