#0F4F27#0F4F27

#0F4F27 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.8% C 0.092 H 151.1°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#0F4F27
RGB	rgb(15, 79, 39)
HSL	hsl(143, 68%, 18%)
HSV	hsv(143, 81%, 31%)
CMYK	cmyk(81%, 0%, 50.6%, 69%)
CIE-LAB	lab(29.00, -29.90, 18.08)
CIE-LCH	lch(29.00, 34.94, 148.85°)
OKLab	oklab(37.79% -0.0804 0.0443)
OKLCH	oklch(37.79% 0.092 151.1)
XYZ	xyz(3.3589, 5.8396, 2.8692)
Luminance	0.0584 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 5.40

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4F27 #4F0F37

analogous

#174F0F #0F4F27 #0F4F47

triadic

#0F4F27 #270F4F #4F270F

tetradic

#0F4F27 #0F174F #4F0F37 #4F470F

square

#0F4F27 #0F174F #4F0F37 #4F470F

split-complementary

#0F4F27 #470F4F #4F0F17

monochromatic

#051A0D #051C0E #0F4F27 #198240 #23B65A

Accessibility & contrast

On white

9.69

#0F4F27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#0F4F27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4F27

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4F27	#FFFFFF	#000000	##FFFFFF
##0F4F27	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4824

Deuteranopia (green-blind)

#48422A

Tritanopia (blue-blind)

#004E45

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #0f4f27;
/* rgb */ color: rgb(15, 79, 39);
/* oklch */ color: oklch(37.8% 0.092 151.1);

Tailwind

colors: {
  custom: {
    50: '#598162',
    500: '#0f4f27',
    950: '#000000',
  },
}

SCSS

$custom: #0f4f27;
$custom-light: #598162;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4f27",
  "rgb": {
    "r": 15,
    "g": 79,
    "b": 39
  },
  "hsl": {
    "h": 142.5,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37786,
    "c": 0.09183,
    "h": 151.1
  },
  "luminance": 0.0584
}

Semantic roles & 50–950 ramp

primary

#0F4F27

secondary

#893168

accent

#3DAAEB

background

#F5F7F5

surface

#E9EEEA

border

#C5C9C6

text

#040A05

muted

#797C79

Preview Lab

Preview with #0F4F27

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

Preview Lab → · Contrast checker → · Palette generator →