#0F501B#0F501B

#0F501B is a dark, moderate green. Relative luminance 0.059; OKLCH L 37.9% C 0.105 H 145.9°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#0F501B
RGB	rgb(15, 80, 27)
HSL	hsl(131, 68%, 19%)
HSV	hsv(131, 81%, 31%)
CMYK	cmyk(81.3%, 0%, 66.3%, 68.6%)
CIE-LAB	lab(29.20, -32.33, 25.11)
CIE-LCH	lch(29.20, 40.94, 142.17°)
OKLab	oklab(37.9% -0.0872 0.0591)
OKLCH	oklch(37.9% 0.105 145.9)
XYZ	xyz(3.2633, 5.9176, 2.0069)
Luminance	0.0592 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.88

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F501B #500F44

analogous

#23500F #0F501B #0F503B

triadic

#0F501B #1B0F50 #501B0F

tetradic

#0F501B #0F2350 #500F44 #503B0F

square

#0F501B #0F2350 #500F44 #503B0F

split-complementary

#0F501B #3B0F50 #500F23

monochromatic

#051A09 #051C0A #0F501B #19842C #22B73E

Accessibility & contrast

On white

9.62

#0F501B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#0F501B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F501B

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F501B	#FFFFFF	#000000	##FFFFFF
##0F501B	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514815

Deuteranopia (green-blind)

#4A431F

Tritanopia (blue-blind)

#004E45

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #0f501b;
/* rgb */ color: rgb(15, 80, 27);
/* oklch */ color: oklch(37.9% 0.105 145.9);

Tailwind

colors: {
  custom: {
    50: '#5a8259',
    500: '#0f501b',
    950: '#000000',
  },
}

SCSS

$custom: #0f501b;
$custom-light: #5a8259;
$custom-dark: #000000;

JSON

{
  "hex": "#0f501b",
  "rgb": {
    "r": 15,
    "g": 80,
    "b": 27
  },
  "hsl": {
    "h": 131.077,
    "s": 68.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.37896,
    "c": 0.10531,
    "h": 145.9
  },
  "luminance": 0.05918
}

Semantic roles & 50–950 ramp

primary

#0F501B

secondary

#8A317A

accent

#3DCBEB

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040A04

muted

#797C79

Preview Lab

Preview with #0F501B

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

Preview Lab → · Contrast checker → · Palette generator →