#0B3003#0B3003

#0B3003 is a dark, moderate green. Relative luminance 0.022; OKLCH L 27.2% C 0.083 H 140.2°. Best body text is #FFFFFF at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#0B3003
RGB	rgb(11, 48, 3)
HSL	hsl(109, 88%, 10%)
HSV	hsv(109, 94%, 19%)
CMYK	cmyk(77.1%, 0%, 93.8%, 81.2%)
CIE-LAB	lab(16.46, -23.13, 22.01)
CIE-LCH	lch(16.46, 31.93, 136.42°)
OKLab	oklab(27.23% -0.0635 0.053)
OKLCH	oklch(27.23% 0.083 140.2)
XYZ	xyz(1.2113, 2.1915, 0.4453)
Luminance	0.0219 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.56

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B3003 #280330

analogous

#223003 #0B3003 #033011

triadic

#0B3003 #030B30 #30030B

tetradic

#0B3003 #032230 #280330 #301103

square

#0B3003 #032230 #280330 #301103

split-complementary

#0B3003 #110330 #300322

monochromatic

#071D02 #071D02 #0B3003 #186A07 #25A30A

Accessibility & contrast

On white

14.60

#0B3003 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#0B3003 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B3003

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B3003	#FFFFFF	#000000	##FFFFFF
##0B3003	1.00	14.60	1.44	14.60
#FFFFFF	14.60	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322B00

Deuteranopia (green-blind)

#2D2807

Tritanopia (blue-blind)

#062E27

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0b3003;
/* rgb */ color: rgb(11, 48, 3);
/* oklch */ color: oklch(27.2% 0.083 140.2);

Tailwind

colors: {
  custom: {
    50: '#506948',
    500: '#0b3003',
    950: '#000000',
  },
}

SCSS

$custom: #0b3003;
$custom-light: #506948;
$custom-dark: #000000;

JSON

{
  "hex": "#0b3003",
  "rgb": {
    "r": 11,
    "g": 48,
    "b": 3
  },
  "hsl": {
    "h": 109.333,
    "s": 88.235,
    "l": 10
  },
  "oklch": {
    "l": 0.27225,
    "c": 0.08268,
    "h": 140.2
  },
  "luminance": 0.02192
}

Semantic roles & 50–950 ramp

primary

#0B3003

secondary

#641B73

accent

#29FED9

background

#F4F6F4

surface

#E7EBE6

border

#C3C6C2

text

#020600

muted

#787A77

Preview Lab

Preview with #0B3003

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

Preview Lab → · Contrast checker → · Palette generator →