#103B18#103B18

#103B18 is a dark, moderate green. Relative luminance 0.033; OKLCH L 31.3% C 0.077 H 146.9°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#103B18
RGB	rgb(16, 59, 24)
HSL	hsl(131, 57%, 15%)
HSV	hsv(131, 73%, 23%)
CMYK	cmyk(72.9%, 0%, 59.3%, 76.9%)
CIE-LAB	lab(21.22, -23.74, 17.33)
CIE-LCH	lch(21.22, 29.39, 143.87°)
OKLab	oklab(31.29% -0.0641 0.0418)
OKLCH	oklch(31.29% 0.077 146.9)
XYZ	xyz(1.9424, 3.3038, 1.3993)
Luminance	0.0330 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103B18 #3B1033

analogous

#1E3B10 #103B18 #103B2E

triadic

#103B18 #18103B #3B1810

tetradic

#103B18 #101E3B #3B1033 #3B2E10

square

#103B18 #101E3B #3B1033 #3B2E10

split-complementary

#103B18 #2E103B #3B101E

monochromatic

#07180A #07180A #103B18 #1D6B2C #2A9B3F

Accessibility & contrast

On white

12.64

#103B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#103B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103B18

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103B18	#FFFFFF	#000000	##FFFFFF
##103B18	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3515

Deuteranopia (green-blind)

#36311B

Tritanopia (blue-blind)

#053A33

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #103b18;
/* rgb */ color: rgb(16, 59, 24);
/* oklch */ color: oklch(31.3% 0.077 146.9);

Tailwind

colors: {
  custom: {
    50: '#547155',
    500: '#103b18',
    950: '#000000',
  },
}

SCSS

$custom: #103b18;
$custom-light: #547155;
$custom-dark: #000000;

JSON

{
  "hex": "#103b18",
  "rgb": {
    "r": 16,
    "g": 59,
    "b": 24
  },
  "hsl": {
    "h": 131.163,
    "s": 57.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.31288,
    "c": 0.07655,
    "h": 146.9
  },
  "luminance": 0.03304
}

Semantic roles & 50–950 ramp

primary

#103B18

secondary

#753268

accent

#47C4E1

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#030803

muted

#787B78

Preview Lab

Preview with #103B18

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

Preview Lab → · Contrast checker → · Palette generator →