#104D1D#104D1D

#104D1D is a dark, moderate green. Relative luminance 0.055; OKLCH L 37.0% C 0.099 H 146.7°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#104D1D
RGB	rgb(16, 77, 29)
HSL	hsl(133, 66%, 18%)
HSV	hsv(133, 79%, 30%)
CMYK	cmyk(79.2%, 0%, 62.3%, 69.8%)
CIE-LAB	lab(28.13, -30.66, 22.78)
CIE-LCH	lch(28.13, 38.19, 143.39°)
OKLab	oklab(37.02% -0.0826 0.0542)
OKLCH	oklch(37.02% 0.099 146.7)
XYZ	xyz(3.0891, 5.5063, 2.0622)
Luminance	0.0551 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Hunter Green (survey)

#0B4008

ΔE00 4.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104D1D #4D1040

analogous

#214D10 #104D1D #104D3B

triadic

#104D1D #1D104D #4D1D10

tetradic

#104D1D #10214D #4D1040 #4D3B10

square

#104D1D #10214D #4D1040 #4D3B10

split-complementary

#104D1D #3B104D #4D1021

monochromatic

#05190A #051A0A #104D1D #1B8030 #25B243

Accessibility & contrast

On white

9.99

#104D1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#104D1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104D1D

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104D1D	#FFFFFF	#000000	##FFFFFF
##104D1D	1.00	9.99	2.10	9.99
#FFFFFF	9.99	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4518

Deuteranopia (green-blind)

#474021

Tritanopia (blue-blind)

#004B42

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #104d1d;
/* rgb */ color: rgb(16, 77, 29);
/* oklch */ color: oklch(37.0% 0.099 146.7);

Tailwind

colors: {
  custom: {
    50: '#597f5a',
    500: '#104d1d',
    950: '#000000',
  },
}

SCSS

$custom: #104d1d;
$custom-light: #597f5a;
$custom-dark: #000000;

JSON

{
  "hex": "#104d1d",
  "rgb": {
    "r": 16,
    "g": 77,
    "b": 29
  },
  "hsl": {
    "h": 132.787,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.37021,
    "c": 0.0988,
    "h": 146.7
  },
  "luminance": 0.05507
}

Semantic roles & 50–950 ramp

primary

#104D1D

secondary

#873275

accent

#3FC4E9

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #104D1D

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

Preview Lab → · Contrast checker → · Palette generator →