#1B6B2D#1B6B2D

#1B6B2D is a mid, vivid green. Relative luminance 0.109; OKLCH L 46.6% C 0.122 H 147.1°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#1B6B2D
RGB	rgb(27, 107, 45)
HSL	hsl(134, 60%, 26%)
HSV	hsv(134, 75%, 42%)
CMYK	cmyk(74.8%, 0%, 57.9%, 58%)
CIE-LAB	lab(39.47, -38.03, 27.71)
CIE-LCH	lch(39.47, 47.05, 143.92°)
OKLab	oklab(46.55% -0.1025 0.0663)
OKLCH	oklch(46.55% 0.122 147.1)
XYZ	xyz(6.1829, 10.9372, 4.2674)
Luminance	0.1094 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6B2D #6B1B59

analogous

#316B1B #1B6B2D #1B6B55

triadic

#1B6B2D #2D1B6B #6B2D1B

tetradic

#1B6B2D #1B316B #6B1B59 #6B551B

square

#1B6B2D #1B316B #6B1B59 #6B551B

split-complementary

#1B6B2D #551B6B #6B1B31

monochromatic

#06180A #0F3A18 #1B6B2D #279C42 #35CC57

Accessibility & contrast

On white

6.59

#1B6B2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#1B6B2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6B2D

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6B2D	#FFFFFF	#000000	##FFFFFF
##1B6B2D	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6127

Deuteranopia (green-blind)

#635A32

Tritanopia (blue-blind)

#00695D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #1b6b2d;
/* rgb */ color: rgb(27, 107, 45);
/* oklch */ color: oklch(46.6% 0.122 147.1);

Tailwind

colors: {
  custom: {
    50: '#649668',
    500: '#1b6b2d',
    950: '#000000',
  },
}

SCSS

$custom: #1b6b2d;
$custom-light: #649668;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6b2d",
  "rgb": {
    "r": 27,
    "g": 107,
    "b": 45
  },
  "hsl": {
    "h": 133.5,
    "s": 59.701,
    "l": 26.275
  },
  "oklch": {
    "l": 0.46552,
    "c": 0.12201,
    "h": 147.1
  },
  "luminance": 0.10938
}

Semantic roles & 50–950 ramp

primary

#1B6B2D

secondary

#A0428B

accent

#45BFE3

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #1B6B2D

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

Preview Lab → · Contrast checker → · Palette generator →