#104B1F#104B1F

#104B1F is a dark, moderate green. Relative luminance 0.052; OKLCH L 36.4% C 0.094 H 147.8°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#104B1F
RGB	rgb(16, 75, 31)
HSL	hsl(135, 65%, 18%)
HSV	hsv(135, 79%, 29%)
CMYK	cmyk(78.7%, 0%, 58.7%, 70.6%)
CIE-LAB	lab(27.41, -29.51, 20.78)
CIE-LCH	lch(27.41, 36.09, 144.84°)
OKLab	oklab(36.43% -0.0795 0.05)
OKLCH	oklch(36.43% 0.094 147.8)
XYZ	xyz(2.9769, 5.2409, 2.1508)
Luminance	0.0524 (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

#104B1F #4B103C

analogous

#1F4B10 #104B1F #104B3C

triadic

#104B1F #1F104B #4B1F10

tetradic

#104B1F #101F4B #4B103C #4B3C10

square

#104B1F #101F4B #4B103C #4B3C10

split-complementary

#104B1F #3C104B #4B101F

monochromatic

#05190A #05190A #104B1F #1B7D34 #26B049

Accessibility & contrast

On white

10.25

#104B1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#104B1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104B1F

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104B1F	#FFFFFF	#000000	##FFFFFF
##104B1F	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C441B

Deuteranopia (green-blind)

#453F22

Tritanopia (blue-blind)

#004941

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #104b1f;
/* rgb */ color: rgb(16, 75, 31);
/* oklch */ color: oklch(36.4% 0.094 147.8);

Tailwind

colors: {
  custom: {
    50: '#587e5c',
    500: '#104b1f',
    950: '#000000',
  },
}

SCSS

$custom: #104b1f;
$custom-light: #587e5c;
$custom-dark: #000000;

JSON

{
  "hex": "#104b1f",
  "rgb": {
    "r": 16,
    "g": 75,
    "b": 31
  },
  "hsl": {
    "h": 135.254,
    "s": 64.835,
    "l": 17.843
  },
  "oklch": {
    "l": 0.36434,
    "c": 0.09387,
    "h": 147.8
  },
  "luminance": 0.05241
}

Semantic roles & 50–950 ramp

primary

#104B1F

secondary

#853270

accent

#40BDE8

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #104B1F

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

Preview Lab → · Contrast checker → · Palette generator →