#1B4908#1B4908

#1B4908 is a dark, moderate green. Relative luminance 0.050; OKLCH L 35.9% C 0.105 H 138.7°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#1B4908
RGB	rgb(27, 73, 8)
HSL	hsl(102, 80%, 16%)
HSV	hsv(102, 89%, 29%)
CMYK	cmyk(63%, 0%, 89%, 71.4%)
CIE-LAB	lab(26.78, -28.54, 31.24)
CIE-LCH	lch(26.78, 42.31, 132.42°)
OKLab	oklab(35.94% -0.0788 0.0692)
OKLCH	oklch(35.94% 0.105 138.7)
XYZ	xyz(2.8783, 5.0154, 1.0461)
Luminance	0.0502 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B4908 #360849

analogous

#3B4908 #1B4908 #084916

triadic

#1B4908 #081B49 #49081B

tetradic

#1B4908 #083B49 #360849 #491608

square

#1B4908 #083B49 #360849 #491608

split-complementary

#1B4908 #160849 #49083B

monochromatic

#0A1C03 #0A1C03 #1B4908 #2F800E #44B714

Accessibility & contrast

On white

10.48

#1B4908 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#1B4908 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B4908

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B4908	#FFFFFF	#000000	##FFFFFF
##1B4908	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4200

Deuteranopia (green-blind)

#463E10

Tritanopia (blue-blind)

#16463D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #1b4908;
/* rgb */ color: rgb(27, 73, 8);
/* oklch */ color: oklch(35.9% 0.105 138.7);

Tailwind

colors: {
  custom: {
    50: '#5e7c4e',
    500: '#1b4908',
    950: '#000000',
  },
}

SCSS

$custom: #1b4908;
$custom-light: #5e7c4e;
$custom-dark: #000000;

JSON

{
  "hex": "#1b4908",
  "rgb": {
    "r": 27,
    "g": 73,
    "b": 8
  },
  "hsl": {
    "h": 102.462,
    "s": 80.247,
    "l": 15.882
  },
  "oklch": {
    "l": 0.35936,
    "c": 0.10486,
    "h": 138.7
  },
  "luminance": 0.05016
}

Semantic roles & 50–950 ramp

primary

#1B4908

secondary

#6B2687

accent

#31F7BD

background

#F5F7F4

surface

#E9EEE7

border

#C5C9C3

text

#050902

muted

#797B78

Preview Lab

Preview with #1B4908

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

Preview Lab → · Contrast checker → · Palette generator →