#166D30#166D30

#166D30 is a mid, vivid green. Relative luminance 0.113; OKLCH L 47.1% C 0.124 H 148.5°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#166D30
RGB	rgb(22, 109, 48)
HSL	hsl(138, 66%, 26%)
HSV	hsv(138, 80%, 43%)
CMYK	cmyk(79.8%, 0%, 56%, 57.3%)
CIE-LAB	lab(40.12, -39.18, 26.86)
CIE-LCH	lch(40.12, 47.50, 145.57°)
OKLab	oklab(47.07% -0.1053 0.0646)
OKLCH	oklch(47.07% 0.124 148.5)
XYZ	xyz(6.3325, 11.3205, 4.6471)
Luminance	0.1132 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166D30 #6D1653

analogous

#276D16 #166D30 #166D5B

triadic

#166D30 #30166D #6D3016

tetradic

#166D30 #16276D #6D1653 #6D5B16

square

#166D30 #16276D #6D1653 #6D5B16

split-complementary

#166D30 #5B166D #6D1627

monochromatic

#05190B #0C3A1A #166D30 #20A046 #2BD35D

Accessibility & contrast

On white

6.43

#166D30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#166D30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166D30

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166D30	#FFFFFF	#000000	##FFFFFF
##166D30	1.00	6.43	3.26	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E632B

Deuteranopia (green-blind)

#645C35

Tritanopia (blue-blind)

#006B5F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #166d30;
/* rgb */ color: rgb(22, 109, 48);
/* oklch */ color: oklch(47.1% 0.124 148.5);

Tailwind

colors: {
  custom: {
    50: '#63986a',
    500: '#166d30',
    950: '#000000',
  },
}

SCSS

$custom: #166d30;
$custom-light: #63986a;
$custom-dark: #000000;

JSON

{
  "hex": "#166d30",
  "rgb": {
    "r": 22,
    "g": 109,
    "b": 48
  },
  "hsl": {
    "h": 137.931,
    "s": 66.412,
    "l": 25.686
  },
  "oklch": {
    "l": 0.47065,
    "c": 0.12355,
    "h": 148.5
  },
  "luminance": 0.11321
}

Semantic roles & 50–950 ramp

primary

#166D30

secondary

#A33C84

accent

#3EB6E9

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E06

muted

#7A7E7A

Preview Lab

Preview with #166D30

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

Preview Lab → · Contrast checker → · Palette generator →