#166519#166519

#166519 is a dark, vivid green. Relative luminance 0.095; OKLCH L 44.4% C 0.132 H 143.4°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#166519
RGB	rgb(22, 101, 25)
HSL	hsl(122, 64%, 24%)
HSV	hsv(122, 78%, 40%)
CMYK	cmyk(78.2%, 0%, 75.2%, 60.4%)
CIE-LAB	lab(37.02, -39.20, 34.64)
CIE-LCH	lch(37.02, 52.31, 138.54°)
OKLab	oklab(44.42% -0.1063 0.079)
OKLCH	oklch(44.42% 0.132 143.4)
XYZ	xyz(5.1597, 9.5475, 2.4904)
Luminance	0.0955 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166519 #651662

analogous

#3B6516 #166519 #166541

triadic

#166519 #191665 #651916

tetradic

#166519 #163B65 #651662 #654116

square

#166519 #163B65 #651662 #654116

split-complementary

#166519 #411665 #65163B

monochromatic

#051906 #0B330D #166519 #219725 #2CCA32

Accessibility & contrast

On white

7.22

#166519 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#166519 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #166519

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166519	#FFFFFF	#000000	##FFFFFF
##166519	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675B0D

Deuteranopia (green-blind)

#5E5521

Tritanopia (blue-blind)

#006256

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #166519;
/* rgb */ color: rgb(22, 101, 25);
/* oklch */ color: oklch(44.4% 0.132 143.4);

Tailwind

colors: {
  custom: {
    50: '#62925b',
    500: '#166519',
    950: '#000000',
  },
}

SCSS

$custom: #166519;
$custom-light: #62925b;
$custom-dark: #000000;

JSON

{
  "hex": "#166519",
  "rgb": {
    "r": 22,
    "g": 101,
    "b": 25
  },
  "hsl": {
    "h": 122.278,
    "s": 64.228,
    "l": 24.118
  },
  "oklch": {
    "l": 0.44416,
    "c": 0.1324,
    "h": 143.4
  },
  "luminance": 0.09548
}

Semantic roles & 50–950 ramp

primary

#166519

secondary

#9C3B98

accent

#41E1E7

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #166519

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

Preview Lab → · Contrast checker → · Palette generator →