#0B2B09#0B2B09

#0B2B09 is a dark, moderate green. Relative luminance 0.018; OKLCH L 25.6% C 0.069 H 142.3°. Best body text is #FFFFFF at 15.40:1 contrast (WCAG AA passes).

Color values

HEX	#0B2B09
RGB	rgb(11, 43, 9)
HSL	hsl(116, 65%, 10%)
HSV	hsv(116, 79%, 17%)
CMYK	cmyk(74.4%, 0%, 79.1%, 83.1%)
CIE-LAB	lab(14.50, -20.09, 17.08)
CIE-LCH	lch(14.50, 26.37, 139.62°)
OKLab	oklab(25.63% -0.0547 0.0422)
OKLCH	oklch(25.63% 0.069 142.3)
XYZ	xyz(1.0511, 1.8185, 0.5540)
Luminance	0.0182 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2B09 #29092B

analogous

#1C2B09 #0B2B09 #092B18

triadic

#0B2B09 #090B2B #2B090B

tetradic

#0B2B09 #091C2B #29092B #2B1809

square

#0B2B09 #091C2B #29092B #2B1809

split-complementary

#0B2B09 #18092B #2B091C

monochromatic

#061905 #061905 #0B2B09 #185E14 #25901E

Accessibility & contrast

On white

15.40

#0B2B09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#0B2B09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2B09

15.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2B09	#FFFFFF	#000000	##FFFFFF
##0B2B09	1.00	15.40	1.36	15.40
#FFFFFF	15.40	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2606

Deuteranopia (green-blind)

#28240C

Tritanopia (blue-blind)

#062924

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #0b2b09;
/* rgb */ color: rgb(11, 43, 9);
/* oklch */ color: oklch(25.6% 0.069 142.3);

Tailwind

colors: {
  custom: {
    50: '#4e654b',
    500: '#0b2b09',
    950: '#000000',
  },
}

SCSS

$custom: #0b2b09;
$custom-light: #4e654b;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2b09",
  "rgb": {
    "r": 11,
    "g": 43,
    "b": 9
  },
  "hsl": {
    "h": 116.471,
    "s": 65.385,
    "l": 10.196
  },
  "oklch": {
    "l": 0.25628,
    "c": 0.06911,
    "h": 142.3
  },
  "luminance": 0.01819
}

Semantic roles & 50–950 ramp

primary

#0B2B09

secondary

#652769

accent

#3FE8DE

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#020501

muted

#787A77

Preview Lab

Preview with #0B2B09

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

Preview Lab → · Contrast checker → · Palette generator →