#0F5121#0F5121

#0F5121 is a dark, moderate green. Relative luminance 0.061; OKLCH L 38.3% C 0.101 H 147.9°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#0F5121
RGB	rgb(15, 81, 33)
HSL	hsl(136, 69%, 19%)
HSV	hsv(136, 81%, 32%)
CMYK	cmyk(81.5%, 0%, 59.3%, 68.2%)
CIE-LAB	lab(29.65, -31.81, 22.36)
CIE-LCH	lch(29.65, 38.89, 144.90°)
OKLab	oklab(38.29% -0.0856 0.0536)
OKLCH	oklch(38.29% 0.101 147.9)
XYZ	xyz(3.4137, 6.0958, 2.4353)
Luminance	0.0610 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5121 #510F3F

analogous

#1E510F #0F5121 #0F5142

triadic

#0F5121 #210F51 #51210F

tetradic

#0F5121 #0F1E51 #510F3F #51420F

square

#0F5121 #0F1E51 #510F3F #51420F

split-complementary

#0F5121 #420F51 #510F1E

monochromatic

#051A0B #051D0C #0F5121 #198536 #22B84B

Accessibility & contrast

On white

9.46

#0F5121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#0F5121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5121

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5121	#FFFFFF	#000000	##FFFFFF
##0F5121	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52491D

Deuteranopia (green-blind)

#4A4425

Tritanopia (blue-blind)

#004F46

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #0f5121;
/* rgb */ color: rgb(15, 81, 33);
/* oklch */ color: oklch(38.3% 0.101 147.9);

Tailwind

colors: {
  custom: {
    50: '#5a835d',
    500: '#0f5121',
    950: '#000000',
  },
}

SCSS

$custom: #0f5121;
$custom-light: #5a835d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5121",
  "rgb": {
    "r": 15,
    "g": 81,
    "b": 33
  },
  "hsl": {
    "h": 136.364,
    "s": 68.75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.38293,
    "c": 0.10098,
    "h": 147.9
  },
  "luminance": 0.06096
}

Semantic roles & 50–950 ramp

primary

#0F5121

secondary

#8B3172

accent

#3CBCEC

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040A04

muted

#797C79

Preview Lab

Preview with #0F5121

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

Preview Lab → · Contrast checker → · Palette generator →