#103A04#103A04

#103A04 is a dark, moderate green. Relative luminance 0.031; OKLCH L 30.7% C 0.093 H 139.8°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#103A04
RGB	rgb(16, 58, 4)
HSL	hsl(107, 87%, 12%)
HSV	hsv(107, 93%, 23%)
CMYK	cmyk(72.4%, 0%, 93.1%, 77.3%)
CIE-LAB	lab(20.62, -25.83, 26.54)
CIE-LCH	lch(20.62, 37.03, 134.23°)
OKLab	oklab(30.72% -0.071 0.06)
OKLCH	oklch(30.72% 0.093 139.8)
XYZ	xyz(1.7486, 3.1449, 0.6297)
Luminance	0.0314 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 2.05

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103A04 #2E043A

analogous

#2B3A04 #103A04 #043A13

triadic

#103A04 #04103A #3A0410

tetradic

#103A04 #042B3A #2E043A #3A1304

square

#103A04 #042B3A #2E043A #3A1304

split-complementary

#103A04 #13043A #3A042B

monochromatic

#081D02 #081D02 #103A04 #207308 #30AD0C

Accessibility & contrast

On white

12.89

#103A04 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#103A04 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103A04

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103A04	#FFFFFF	#000000	##FFFFFF
##103A04	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3400

Deuteranopia (green-blind)

#37300A

Tritanopia (blue-blind)

#0A3830

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #103a04;
/* rgb */ color: rgb(16, 58, 4);
/* oklch */ color: oklch(30.7% 0.093 139.8);

Tailwind

colors: {
  custom: {
    50: '#557149',
    500: '#103a04',
    950: '#000000',
  },
}

SCSS

$custom: #103a04;
$custom-light: #557149;
$custom-dark: #000000;

JSON

{
  "hex": "#103a04",
  "rgb": {
    "r": 16,
    "g": 58,
    "b": 4
  },
  "hsl": {
    "h": 106.667,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.30716,
    "c": 0.09298,
    "h": 139.8
  },
  "luminance": 0.03145
}

Semantic roles & 50–950 ramp

primary

#103A04

secondary

#671E7C

accent

#2BFDCE

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#030701

muted

#787A77

Preview Lab

Preview with #103A04

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

Preview Lab → · Contrast checker → · Palette generator →