#1B6316#1B6316

#1B6316 is a dark, vivid green. Relative luminance 0.092; OKLCH L 43.9% C 0.130 H 142.2°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#1B6316
RGB	rgb(27, 99, 22)
HSL	hsl(116, 64%, 24%)
HSV	hsv(116, 78%, 39%)
CMYK	cmyk(72.7%, 0%, 77.8%, 61.2%)
CIE-LAB	lab(36.39, -37.76, 35.28)
CIE-LCH	lch(36.39, 51.68, 136.94°)
OKLab	oklab(43.92% -0.1028 0.0799)
OKLCH	oklch(43.92% 0.13 142.2)
XYZ	xyz(5.0584, 9.2141, 2.2708)
Luminance	0.0921 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6316 #5E1663

analogous

#416316 #1B6316 #166337

triadic

#1B6316 #161B63 #63161B

tetradic

#1B6316 #164163 #5E1663 #633716

square

#1B6316 #164163 #5E1663 #633716

split-complementary

#1B6316 #371663 #631641

monochromatic

#071906 #0D310B #1B6316 #299521 #36C72C

Accessibility & contrast

On white

7.39

#1B6316 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#1B6316 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B6316

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6316	#FFFFFF	#000000	##FFFFFF
##1B6316	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655908

Deuteranopia (green-blind)

#5D531E

Tritanopia (blue-blind)

#096054

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1b6316;
/* rgb */ color: rgb(27, 99, 22);
/* oklch */ color: oklch(43.9% 0.130 142.2);

Tailwind

colors: {
  custom: {
    50: '#639059',
    500: '#1b6316',
    950: '#000000',
  },
}

SCSS

$custom: #1b6316;
$custom-light: #639059;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6316",
  "rgb": {
    "r": 27,
    "g": 99,
    "b": 22
  },
  "hsl": {
    "h": 116.104,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.43924,
    "c": 0.13017,
    "h": 142.2
  },
  "luminance": 0.09215
}

Semantic roles & 50–950 ramp

primary

#1B6316

secondary

#943B9A

accent

#41E7DC

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060D04

muted

#7A7D79

Preview Lab

Preview with #1B6316

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

Preview Lab → · Contrast checker → · Palette generator →