#1B6B16#1B6B16

#1B6B16 is a mid, vivid green. Relative luminance 0.108; OKLCH L 46.3% C 0.140 H 142.2°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#1B6B16
RGB	rgb(27, 107, 22)
HSL	hsl(116, 66%, 25%)
HSV	hsv(116, 79%, 42%)
CMYK	cmyk(74.8%, 0%, 79.4%, 58%)
CIE-LAB	lab(39.25, -40.69, 38.14)
CIE-LCH	lch(39.25, 55.77, 136.85°)
OKLab	oklab(46.29% -0.1107 0.0858)
OKLCH	oklch(46.29% 0.14 142.2)
XYZ	xyz(5.8542, 10.8057, 2.5361)
Luminance	0.1081 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6B16 #66166B

analogous

#456B16 #1B6B16 #166B3C

triadic

#1B6B16 #161B6B #6B161B

tetradic

#1B6B16 #16456B #66166B #6B3C16

square

#1B6B16 #16456B #66166B #6B3C16

split-complementary

#1B6B16 #3C166B #6B1645

monochromatic

#061905 #0E380C #1B6B16 #289E20 #35D12B

Accessibility & contrast

On white

6.64

#1B6B16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#1B6B16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6B16

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6B16	#FFFFFF	#000000	##FFFFFF
##1B6B16	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6004

Deuteranopia (green-blind)

#645A1F

Tritanopia (blue-blind)

#03685B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1b6b16;
/* rgb */ color: rgb(27, 107, 22);
/* oklch */ color: oklch(46.3% 0.140 142.2);

Tailwind

colors: {
  custom: {
    50: '#65965a',
    500: '#1b6b16',
    950: '#000000',
  },
}

SCSS

$custom: #1b6b16;
$custom-light: #65965a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6b16",
  "rgb": {
    "r": 27,
    "g": 107,
    "b": 22
  },
  "hsl": {
    "h": 116.471,
    "s": 65.891,
    "l": 25.294
  },
  "oklch": {
    "l": 0.46295,
    "c": 0.14011,
    "h": 142.2
  },
  "luminance": 0.10806
}

Semantic roles & 50–950 ramp

primary

#1B6B16

secondary

#9B3BA1

accent

#3FE9DF

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #1B6B16

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

Preview Lab → · Contrast checker → · Palette generator →