#166E3D#166E3D

#166E3D is a mid, moderate green. Relative luminance 0.117; OKLCH L 47.6% C 0.112 H 153.3°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#166E3D
RGB	rgb(22, 110, 61)
HSL	hsl(147, 67%, 26%)
HSV	hsv(147, 80%, 43%)
CMYK	cmyk(80%, 0%, 44.5%, 56.9%)
CIE-LAB	lab(40.67, -37.22, 20.31)
CIE-LCH	lch(40.67, 42.40, 151.37°)
OKLab	oklab(47.59% -0.1002 0.0503)
OKLCH	oklch(47.59% 0.112 153.3)
XYZ	xyz(6.7485, 11.6586, 6.3086)
Luminance	0.1166 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166E3D #6E1647

analogous

#1B6E16 #166E3D #166E69

triadic

#166E3D #3D166E #6E3D16

tetradic

#166E3D #161B6E #6E1647 #6E6916

square

#166E3D #161B6E #6E1647 #6E6916

split-complementary

#166E3D #69166E #6E161B

monochromatic

#051A0E #0C3B21 #166E3D #20A159 #2AD476

Accessibility & contrast

On white

6.30

#166E3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#166E3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166E3D

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166E3D	#FFFFFF	#000000	##FFFFFF
##166E3D	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6439

Deuteranopia (green-blind)

#645D40

Tritanopia (blue-blind)

#006C62

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #166e3d;
/* rgb */ color: rgb(22, 110, 61);
/* oklch */ color: oklch(47.6% 0.112 153.3);

Tailwind

colors: {
  custom: {
    50: '#639873',
    500: '#166e3d',
    950: '#000000',
  },
}

SCSS

$custom: #166e3d;
$custom-light: #639873;
$custom-dark: #000000;

JSON

{
  "hex": "#166e3d",
  "rgb": {
    "r": 22,
    "g": 110,
    "b": 61
  },
  "hsl": {
    "h": 146.591,
    "s": 66.667,
    "l": 25.882
  },
  "oklch": {
    "l": 0.47588,
    "c": 0.11209,
    "h": 153.3
  },
  "luminance": 0.11659
}

Semantic roles & 50–950 ramp

primary

#166E3D

secondary

#A43C76

accent

#3E9EEA

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060E08

muted

#7A7E7B

Preview Lab

Preview with #166E3D

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

Preview Lab → · Contrast checker → · Palette generator →