#0B2900#0B2900

#0B2900 is a very dark, moderate green. Relative luminance 0.017; OKLCH L 24.8% C 0.077 H 137.9°. Best body text is #FFFFFF at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#0B2900
RGB	rgb(11, 41, 0)
HSL	hsl(104, 100%, 8%)
HSV	hsv(104, 100%, 16%)
CMYK	cmyk(73.2%, 0%, 100%, 83.9%)
CIE-LAB	lab(13.57, -20.49, 19.53)
CIE-LCH	lch(13.57, 28.31, 136.38°)
OKLab	oklab(24.82% -0.0568 0.0513)
OKLCH	oklch(24.82% 0.077 137.9)
XYZ	xyz(0.9309, 1.6569, 0.2708)
Luminance	0.0166 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2900 #1E0029

analogous

#1F2900 #0B2900 #002909

triadic

#0B2900 #000B29 #29000B

tetradic

#0B2900 #001F29 #1E0029 #290900

square

#0B2900 #001F29 #1E0029 #290900

split-complementary

#0B2900 #090029 #29001F

monochromatic

#081F00 #081F00 #0B2900 #1B6600 #2CA300

Accessibility & contrast

On white

15.77

#0B2900 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#0B2900 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2900

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2900	#FFFFFF	#000000	##FFFFFF
##0B2900	1.00	15.77	1.33	15.77
#FFFFFF	15.77	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2400

Deuteranopia (green-blind)

#272203

Tritanopia (blue-blind)

#082721

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #0b2900;
/* rgb */ color: rgb(11, 41, 0);
/* oklch */ color: oklch(24.8% 0.077 137.9);

Tailwind

colors: {
  custom: {
    50: '#4d6346',
    500: '#0b2900',
    950: '#000000',
  },
}

SCSS

$custom: #0b2900;
$custom-light: #4d6346;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2900",
  "rgb": {
    "r": 11,
    "g": 41,
    "b": 0
  },
  "hsl": {
    "h": 103.902,
    "s": 100,
    "l": 8.039
  },
  "oklch": {
    "l": 0.24822,
    "c": 0.07659,
    "h": 137.9
  },
  "luminance": 0.01657
}

Semantic roles & 50–950 ramp

primary

#0B2900

secondary

#581471

accent

#29FFC6

background

#F4F5F3

surface

#E7EAE5

border

#C3C6C1

text

#010500

muted

#777977

Preview Lab

Preview with #0B2900

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

Preview Lab → · Contrast checker → · Palette generator →