#0F4F18#0F4F18

#0F4F18 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.5% C 0.107 H 145.0°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#0F4F18
RGB	rgb(15, 79, 24)
HSL	hsl(128, 68%, 18%)
HSV	hsv(128, 81%, 31%)
CMYK	cmyk(81%, 0%, 69.6%, 69%)
CIE-LAB	lab(28.80, -32.35, 26.20)
CIE-LCH	lch(28.80, 41.63, 141.00°)
OKLab	oklab(37.55% -0.0874 0.0611)
OKLCH	oklch(37.55% 0.107 145)
XYZ	xyz(3.1576, 5.7591, 1.8092)
Luminance	0.0576 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.38

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4F18 #4F0F46

analogous

#264F0F #0F4F18 #0F4F38

triadic

#0F4F18 #180F4F #4F180F

tetradic

#0F4F18 #0F264F #4F0F46 #4F380F

square

#0F4F18 #0F264F #4F0F46 #4F380F

split-complementary

#0F4F18 #380F4F #4F0F26

monochromatic

#051A08 #051C08 #0F4F18 #198228 #23B637

Accessibility & contrast

On white

9.76

#0F4F18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#0F4F18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4F18

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4F18	#FFFFFF	#000000	##FFFFFF
##0F4F18	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504712

Deuteranopia (green-blind)

#49421D

Tritanopia (blue-blind)

#004D43

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #0f4f18;
/* rgb */ color: rgb(15, 79, 24);
/* oklch */ color: oklch(37.5% 0.107 145.0);

Tailwind

colors: {
  custom: {
    50: '#5a8157',
    500: '#0f4f18',
    950: '#000000',
  },
}

SCSS

$custom: #0f4f18;
$custom-light: #5a8157;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4f18",
  "rgb": {
    "r": 15,
    "g": 79,
    "b": 24
  },
  "hsl": {
    "h": 128.438,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37547,
    "c": 0.1066,
    "h": 145
  },
  "luminance": 0.05759
}

Semantic roles & 50–950 ramp

primary

#0F4F18

secondary

#89317D

accent

#3DD2EB

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #0F4F18

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

Preview Lab → · Contrast checker → · Palette generator →