#103F18#103F18

#103F18 is a dark, moderate green. Relative luminance 0.037; OKLCH L 32.6% C 0.083 H 146.3°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#103F18
RGB	rgb(16, 63, 24)
HSL	hsl(130, 59%, 15%)
HSV	hsv(130, 75%, 25%)
CMYK	cmyk(74.6%, 0%, 61.9%, 75.3%)
CIE-LAB	lab(22.76, -25.54, 19.20)
CIE-LCH	lch(22.76, 31.95, 143.06°)
OKLab	oklab(32.56% -0.069 0.046)
OKLCH	oklch(32.56% 0.083 146.3)
XYZ	xyz(2.1559, 3.7309, 1.4705)
Luminance	0.0373 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Pine Green

#0A481E

ΔE00 3.04

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103F18 #3F1037

analogous

#1F3F10 #103F18 #103F2F

triadic

#103F18 #18103F #3F1810

tetradic

#103F18 #101F3F #3F1037 #3F2F10

square

#103F18 #101F3F #3F1037 #3F2F10

split-complementary

#103F18 #2F103F #3F101F

monochromatic

#061809 #061809 #103F18 #1C702B #29A13D

Accessibility & contrast

On white

12.03

#103F18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#103F18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103F18

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103F18	#FFFFFF	#000000	##FFFFFF
##103F18	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403914

Deuteranopia (green-blind)

#3A351B

Tritanopia (blue-blind)

#033D36

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #103f18;
/* rgb */ color: rgb(16, 63, 24);
/* oklch */ color: oklch(32.6% 0.083 146.3);

Tailwind

colors: {
  custom: {
    50: '#557456',
    500: '#103f18',
    950: '#000000',
  },
}

SCSS

$custom: #103f18;
$custom-light: #557456;
$custom-dark: #000000;

JSON

{
  "hex": "#103f18",
  "rgb": {
    "r": 16,
    "g": 63,
    "b": 24
  },
  "hsl": {
    "h": 130.213,
    "s": 59.494,
    "l": 15.49
  },
  "oklch": {
    "l": 0.32558,
    "c": 0.08287,
    "h": 146.3
  },
  "luminance": 0.03731
}

Semantic roles & 50–950 ramp

primary

#103F18

secondary

#79326D

accent

#45C8E3

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030803

muted

#787B78

Preview Lab

Preview with #103F18

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

Preview Lab → · Contrast checker → · Palette generator →