#1B6B15#1B6B15

#1B6B15 is a mid, vivid green. Relative luminance 0.108; OKLCH L 46.3% C 0.141 H 142.1°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#1B6B15
RGB	rgb(27, 107, 21)
HSL	hsl(116, 67%, 25%)
HSV	hsv(116, 80%, 42%)
CMYK	cmyk(74.8%, 0%, 80.4%, 58%)
CIE-LAB	lab(39.24, -40.77, 38.51)
CIE-LCH	lch(39.24, 56.08, 136.63°)
OKLab	oklab(46.29% -0.111 0.0864)
OKLCH	oklch(46.29% 0.141 142.1)
XYZ	xyz(5.8447, 10.8019, 2.4863)
Luminance	0.1080 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6B15 #65156B

analogous

#466B15 #1B6B15 #156B3A

triadic

#1B6B15 #151B6B #6B151B

tetradic

#1B6B15 #15466B #65156B #6B3A15

square

#1B6B15 #15466B #65156B #6B3A15

split-complementary

#1B6B15 #3A156B #6B1546

monochromatic

#061A05 #0E380B #1B6B15 #289E1F #35D129

Accessibility & contrast

On white

6.64

#1B6B15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#1B6B15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6B15

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6B15	#FFFFFF	#000000	##FFFFFF
##1B6B15	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)

#6E6003

Deuteranopia (green-blind)

#655A1F

Tritanopia (blue-blind)

#04685B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1b6b15;
/* rgb */ color: rgb(27, 107, 21);
/* oklch */ color: oklch(46.3% 0.141 142.1);

Tailwind

colors: {
  custom: {
    50: '#669659',
    500: '#1b6b15',
    950: '#000000',
  },
}

SCSS

$custom: #1b6b15;
$custom-light: #669659;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6b15",
  "rgb": {
    "r": 27,
    "g": 107,
    "b": 21
  },
  "hsl": {
    "h": 115.814,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.46287,
    "c": 0.14069,
    "h": 142.1
  },
  "luminance": 0.10803
}

Semantic roles & 50–950 ramp

primary

#1B6B15

secondary

#9A3AA2

accent

#3EEADE

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #1B6B15

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

Preview Lab → · Contrast checker → · Palette generator →