#1B6313#1B6313

#1B6313 is a dark, vivid green. Relative luminance 0.092; OKLCH L 43.9% C 0.132 H 141.7°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#1B6313
RGB	rgb(27, 99, 19)
HSL	hsl(114, 68%, 23%)
HSV	hsv(114, 81%, 39%)
CMYK	cmyk(72.7%, 0%, 80.8%, 61.2%)
CIE-LAB	lab(36.37, -38.01, 36.43)
CIE-LCH	lch(36.37, 52.65, 136.21°)
OKLab	oklab(43.9% -0.1036 0.0818)
OKLCH	oklch(43.9% 0.132 141.7)
XYZ	xyz(5.0311, 9.2032, 2.1272)
Luminance	0.0920 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6313 #5B1363

analogous

#436313 #1B6313 #136333

triadic

#1B6313 #131B63 #63131B

tetradic

#1B6313 #134363 #5B1363 #633313

square

#1B6313 #134363 #5B1363 #633313

split-complementary

#1B6313 #331363 #631343

monochromatic

#071A05 #0D3009 #1B6313 #29961D #37CA27

Accessibility & contrast

On white

7.39

#1B6313 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#1B6313 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B6313

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6313	#FFFFFF	#000000	##FFFFFF
##1B6313	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)

#665903

Deuteranopia (green-blind)

#5D531C

Tritanopia (blue-blind)

#0A6054

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1b6313;
/* rgb */ color: rgb(27, 99, 19);
/* oklch */ color: oklch(43.9% 0.132 141.7);

Tailwind

colors: {
  custom: {
    50: '#649057',
    500: '#1b6313',
    950: '#000000',
  },
}

SCSS

$custom: #1b6313;
$custom-light: #649057;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6313",
  "rgb": {
    "r": 27,
    "g": 99,
    "b": 19
  },
  "hsl": {
    "h": 114,
    "s": 67.797,
    "l": 23.137
  },
  "oklch": {
    "l": 0.439,
    "c": 0.13204,
    "h": 141.7
  },
  "luminance": 0.09204
}

Semantic roles & 50–950 ramp

primary

#1B6313

secondary

#91379B

accent

#3DEBD9

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060D03

muted

#7A7D78

Preview Lab

Preview with #1B6313

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

Preview Lab → · Contrast checker → · Palette generator →