#103803#103803

#103803 is a dark, moderate green. Relative luminance 0.029; OKLCH L 30.1% C 0.091 H 139.3°. Best body text is #FFFFFF at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#103803
RGB	rgb(16, 56, 3)
HSL	hsl(105, 90%, 12%)
HSV	hsv(105, 95%, 22%)
CMYK	cmyk(71.4%, 0%, 94.6%, 78%)
CIE-LAB	lab(19.82, -25.09, 26.05)
CIE-LCH	lch(19.82, 36.17, 133.92°)
OKLab	oklab(30.06% -0.0691 0.0594)
OKLCH	oklch(30.06% 0.091 139.3)
XYZ	xyz(1.6442, 2.9449, 0.5679)
Luminance	0.0295 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 1.77

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 5.04

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103803 #2B0338

analogous

#2B3803 #103803 #033811

triadic

#103803 #031038 #380310

tetradic

#103803 #032B38 #2B0338 #381103

square

#103803 #032B38 #2B0338 #381103

split-complementary

#103803 #110338 #38032B

monochromatic

#081D02 #081D02 #103803 #217206 #31AC09

Accessibility & contrast

On white

13.22

#103803 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#103803 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103803

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103803	#FFFFFF	#000000	##FFFFFF
##103803	1.00	13.22	1.59	13.22
#FFFFFF	13.22	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3200

Deuteranopia (green-blind)

#352F08

Tritanopia (blue-blind)

#0B362E

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #103803;
/* rgb */ color: rgb(16, 56, 3);
/* oklch */ color: oklch(30.1% 0.091 139.3);

Tailwind

colors: {
  custom: {
    50: '#556f49',
    500: '#103803',
    950: '#000000',
  },
}

SCSS

$custom: #103803;
$custom-light: #556f49;
$custom-dark: #000000;

JSON

{
  "hex": "#103803",
  "rgb": {
    "r": 16,
    "g": 56,
    "b": 3
  },
  "hsl": {
    "h": 105.283,
    "s": 89.831,
    "l": 11.569
  },
  "oklch": {
    "l": 0.30057,
    "c": 0.09114,
    "h": 139.3
  },
  "luminance": 0.02945
}

Semantic roles & 50–950 ramp

primary

#103803

secondary

#641C7B

accent

#29FFCA

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#030701

muted

#787A77

Preview Lab

Preview with #103803

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

Preview Lab → · Contrast checker → · Palette generator →