#0F4A23#0F4A23

#0F4A23 is a dark, moderate green. Relative luminance 0.051; OKLCH L 36.2% C 0.089 H 150.2°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#0F4A23
RGB	rgb(15, 74, 35)
HSL	hsl(140, 66%, 17%)
HSV	hsv(140, 80%, 29%)
CMYK	cmyk(79.7%, 0%, 52.7%, 71%)
CIE-LAB	lab(27.07, -28.55, 18.01)
CIE-LCH	lch(27.07, 33.76, 147.75°)
OKLab	oklab(36.17% -0.0768 0.044)
OKLCH	oklch(36.17% 0.089 150.2)
XYZ	xyz(2.9489, 5.1201, 2.4227)
Luminance	0.0512 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 4.84

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4A23 #4A0F36

analogous

#194A0F #0F4A23 #0F4A41

triadic

#0F4A23 #230F4A #4A230F

tetradic

#0F4A23 #0F194A #4A0F36 #4A410F

square

#0F4A23 #0F194A #4A0F36 #4A410F

split-complementary

#0F4A23 #410F4A #4A0F19

monochromatic

#05190C #05190C #0F4A23 #197D3B #24B053

Accessibility & contrast

On white

10.38

#0F4A23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#0F4A23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4A23

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4A23	#FFFFFF	#000000	##FFFFFF
##0F4A23	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4320

Deuteranopia (green-blind)

#433E26

Tritanopia (blue-blind)

#004941

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #0f4a23;
/* rgb */ color: rgb(15, 74, 35);
/* oklch */ color: oklch(36.2% 0.089 150.2);

Tailwind

colors: {
  custom: {
    50: '#587d5e',
    500: '#0f4a23',
    950: '#000000',
  },
}

SCSS

$custom: #0f4a23;
$custom-light: #587d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4a23",
  "rgb": {
    "r": 15,
    "g": 74,
    "b": 35
  },
  "hsl": {
    "h": 140.339,
    "s": 66.292,
    "l": 17.451
  },
  "oklch": {
    "l": 0.3617,
    "c": 0.08853,
    "h": 150.2
  },
  "luminance": 0.0512
}

Semantic roles & 50–950 ramp

primary

#0F4A23

secondary

#843068

accent

#3FAFE9

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #0F4A23

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

Preview Lab → · Contrast checker → · Palette generator →