#0F4F21#0F4F21

#0F4F21 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.7% C 0.098 H 148.2°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#0F4F21
RGB	rgb(15, 79, 33)
HSL	hsl(137, 68%, 18%)
HSV	hsv(137, 81%, 31%)
CMYK	cmyk(81%, 0%, 58.2%, 69%)
CIE-LAB	lab(28.91, -31.00, 21.46)
CIE-LCH	lch(28.91, 37.71, 145.31°)
OKLab	oklab(37.68% -0.0834 0.0516)
OKLCH	oklch(37.68% 0.098 148.2)
XYZ	xyz(3.2672, 5.8030, 2.3864)
Luminance	0.0580 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4F21 #4F0F3D

analogous

#1D4F0F #0F4F21 #0F4F41

triadic

#0F4F21 #210F4F #4F210F

tetradic

#0F4F21 #0F1D4F #4F0F3D #4F410F

square

#0F4F21 #0F1D4F #4F0F3D #4F410F

split-complementary

#0F4F21 #410F4F #4F0F1D

monochromatic

#051A0B #051C0C #0F4F21 #198236 #23B64C

Accessibility & contrast

On white

9.72

#0F4F21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#0F4F21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4F21

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4F21	#FFFFFF	#000000	##FFFFFF
##0F4F21	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50471D

Deuteranopia (green-blind)

#484224

Tritanopia (blue-blind)

#004D45

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #0f4f21;
/* rgb */ color: rgb(15, 79, 33);
/* oklch */ color: oklch(37.7% 0.098 148.2);

Tailwind

colors: {
  custom: {
    50: '#59815d',
    500: '#0f4f21',
    950: '#000000',
  },
}

SCSS

$custom: #0f4f21;
$custom-light: #59815d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4f21",
  "rgb": {
    "r": 15,
    "g": 79,
    "b": 33
  },
  "hsl": {
    "h": 136.875,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37678,
    "c": 0.09808,
    "h": 148.2
  },
  "luminance": 0.05803
}

Semantic roles & 50–950 ramp

primary

#0F4F21

secondary

#893170

accent

#3DBAEB

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #0F4F21

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

Preview Lab → · Contrast checker → · Palette generator →