#103B04#103B04

#103B04 is a dark, moderate green. Relative luminance 0.032; OKLCH L 31.0% C 0.094 H 139.9°. Best body text is #FFFFFF at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#103B04
RGB	rgb(16, 59, 4)
HSL	hsl(107, 87%, 12%)
HSV	hsv(107, 93%, 23%)
CMYK	cmyk(72.9%, 0%, 93.2%, 76.9%)
CIE-LAB	lab(21.01, -26.25, 26.97)
CIE-LCH	lch(21.01, 37.63, 134.22°)
OKLab	oklab(31.04% -0.0721 0.0608)
OKLCH	oklch(31.04% 0.094 139.9)
XYZ	xyz(1.7995, 3.2467, 0.6467)
Luminance	0.0325 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103B04 #2F043B

analogous

#2C3B04 #103B04 #043B13

triadic

#103B04 #04103B #3B0410

tetradic

#103B04 #042C3B #2F043B #3B1304

square

#103B04 #042C3B #2F043B #3B1304

split-complementary

#103B04 #13043B #3B042C

monochromatic

#081D02 #081D02 #103B04 #207408 #2FAE0C

Accessibility & contrast

On white

12.73

#103B04 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#103B04 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103B04

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103B04	#FFFFFF	#000000	##FFFFFF
##103B04	1.00	12.73	1.65	12.73
#FFFFFF	12.73	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3500

Deuteranopia (green-blind)

#38310A

Tritanopia (blue-blind)

#0A3931

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #103b04;
/* rgb */ color: rgb(16, 59, 4);
/* oklch */ color: oklch(31.0% 0.094 139.9);

Tailwind

colors: {
  custom: {
    50: '#55714a',
    500: '#103b04',
    950: '#000000',
  },
}

SCSS

$custom: #103b04;
$custom-light: #55714a;
$custom-dark: #000000;

JSON

{
  "hex": "#103b04",
  "rgb": {
    "r": 16,
    "g": 59,
    "b": 4
  },
  "hsl": {
    "h": 106.909,
    "s": 87.302,
    "l": 12.353
  },
  "oklch": {
    "l": 0.3104,
    "c": 0.09432,
    "h": 139.9
  },
  "luminance": 0.03247
}

Semantic roles & 50–950 ramp

primary

#103B04

secondary

#681E7D

accent

#2AFDCF

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#030801

muted

#787B77

Preview Lab

Preview with #103B04

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

Preview Lab → · Contrast checker → · Palette generator →