#104A1D#104A1D

#104A1D is a dark, moderate green. Relative luminance 0.051; OKLCH L 36.1% C 0.094 H 147.1°. Best body text is #FFFFFF at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#104A1D
RGB	rgb(16, 74, 29)
HSL	hsl(133, 64%, 18%)
HSV	hsv(133, 78%, 29%)
CMYK	cmyk(78.4%, 0%, 60.8%, 71%)
CIE-LAB	lab(27.01, -29.42, 21.43)
CIE-LCH	lch(27.01, 36.40, 143.93°)
OKLab	oklab(36.09% -0.0793 0.0513)
OKLCH	oklch(36.09% 0.094 147.1)
XYZ	xyz(2.8840, 5.0961, 1.9938)
Luminance	0.0510 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104A1D #4A103D

analogous

#204A10 #104A1D #104A3A

triadic

#104A1D #1D104A #4A1D10

tetradic

#104A1D #10204A #4A103D #4A3A10

square

#104A1D #10204A #4A103D #4A3A10

split-complementary

#104A1D #3A104A #4A1020

monochromatic

#05190A #05190A #104A1D #1B7C31 #26AF44

Accessibility & contrast

On white

10.40

#104A1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#104A1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104A1D

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104A1D	#FFFFFF	#000000	##FFFFFF
##104A1D	1.00	10.40	2.02	10.40
#FFFFFF	10.40	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4319

Deuteranopia (green-blind)

#443E20

Tritanopia (blue-blind)

#004840

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #104a1d;
/* rgb */ color: rgb(16, 74, 29);
/* oklch */ color: oklch(36.1% 0.094 147.1);

Tailwind

colors: {
  custom: {
    50: '#587d5a',
    500: '#104a1d',
    950: '#000000',
  },
}

SCSS

$custom: #104a1d;
$custom-light: #587d5a;
$custom-dark: #000000;

JSON

{
  "hex": "#104a1d",
  "rgb": {
    "r": 16,
    "g": 74,
    "b": 29
  },
  "hsl": {
    "h": 133.448,
    "s": 64.444,
    "l": 17.647
  },
  "oklch": {
    "l": 0.36091,
    "c": 0.09441,
    "h": 147.1
  },
  "luminance": 0.05096
}

Semantic roles & 50–950 ramp

primary

#104A1D

secondary

#843272

accent

#40C2E7

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #104A1D

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

Preview Lab → · Contrast checker → · Palette generator →