#104D21#104D21

#104D21 is a dark, moderate green. Relative luminance 0.055; OKLCH L 37.1% C 0.095 H 148.4°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#104D21
RGB	rgb(16, 77, 33)
HSL	hsl(137, 66%, 18%)
HSV	hsv(137, 79%, 30%)
CMYK	cmyk(79.2%, 0%, 57.1%, 69.8%)
CIE-LAB	lab(28.19, -30.00, 20.58)
CIE-LCH	lch(28.19, 36.38, 145.55°)
OKLab	oklab(37.09% -0.0807 0.0497)
OKLCH	oklch(37.09% 0.095 148.4)
XYZ	xyz(3.1418, 5.5274, 2.3399)
Luminance	0.0553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104D21 #4D103C

analogous

#1D4D10 #104D21 #104D3F

triadic

#104D21 #21104D #4D2110

tetradic

#104D21 #101D4D #4D103C #4D3F10

square

#104D21 #101D4D #4D103C #4D3F10

split-complementary

#104D21 #3F104D #4D101D

monochromatic

#05190B #051A0B #104D21 #1B8037 #25B24C

Accessibility & contrast

On white

9.97

#104D21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#104D21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104D21

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104D21	#FFFFFF	#000000	##FFFFFF
##104D21	1.00	9.97	2.11	9.97
#FFFFFF	9.97	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E461D

Deuteranopia (green-blind)

#474124

Tritanopia (blue-blind)

#004B43

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #104d21;
/* rgb */ color: rgb(16, 77, 33);
/* oklch */ color: oklch(37.1% 0.095 148.4);

Tailwind

colors: {
  custom: {
    50: '#597f5d',
    500: '#104d21',
    950: '#000000',
  },
}

SCSS

$custom: #104d21;
$custom-light: #597f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#104d21",
  "rgb": {
    "r": 16,
    "g": 77,
    "b": 33
  },
  "hsl": {
    "h": 136.721,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.37086,
    "c": 0.09478,
    "h": 148.4
  },
  "luminance": 0.05528
}

Semantic roles & 50–950 ramp

primary

#104D21

secondary

#87326F

accent

#3FB9E9

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #104D21

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

Preview Lab → · Contrast checker → · Palette generator →