#1B6C2D#1B6C2D

#1B6C2D is a mid, vivid green. Relative luminance 0.111; OKLCH L 46.8% C 0.123 H 147.0°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#1B6C2D
RGB	rgb(27, 108, 45)
HSL	hsl(133, 60%, 26%)
HSV	hsv(133, 75%, 42%)
CMYK	cmyk(75%, 0%, 58.3%, 57.6%)
CIE-LAB	lab(39.83, -38.41, 28.13)
CIE-LCH	lch(39.83, 47.61, 143.78°)
OKLab	oklab(46.84% -0.1035 0.0672)
OKLCH	oklch(46.84% 0.123 147)
XYZ	xyz(6.2877, 11.1469, 4.3023)
Luminance	0.1115 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6C2D #6C1B5A

analogous

#326C1B #1B6C2D #1B6C56

triadic

#1B6C2D #2D1B6C #6C2D1B

tetradic

#1B6C2D #1B326C #6C1B5A #6C561B

square

#1B6C2D #1B326C #6C1B5A #6C561B

split-complementary

#1B6C2D #561B6C #6C1B32

monochromatic

#06180A #0F3B19 #1B6C2D #279D41 #35CC57

Accessibility & contrast

On white

6.50

#1B6C2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#1B6C2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6C2D

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6C2D	#FFFFFF	#000000	##FFFFFF
##1B6C2D	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6227

Deuteranopia (green-blind)

#645B32

Tritanopia (blue-blind)

#00695E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #1b6c2d;
/* rgb */ color: rgb(27, 108, 45);
/* oklch */ color: oklch(46.8% 0.123 147.0);

Tailwind

colors: {
  custom: {
    50: '#659768',
    500: '#1b6c2d',
    950: '#000000',
  },
}

SCSS

$custom: #1b6c2d;
$custom-light: #659768;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6c2d",
  "rgb": {
    "r": 27,
    "g": 108,
    "b": 45
  },
  "hsl": {
    "h": 133.333,
    "s": 60,
    "l": 26.471
  },
  "oklch": {
    "l": 0.46843,
    "c": 0.12339,
    "h": 147
  },
  "luminance": 0.11148
}

Semantic roles & 50–950 ramp

primary

#1B6C2D

secondary

#A1428C

accent

#45C0E3

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #1B6C2D

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

Preview Lab → · Contrast checker → · Palette generator →