#0B2300#0B2300

#0B2300 is a very dark, moderate green. Relative luminance 0.013; OKLCH L 22.8% C 0.068 H 136.4°. Best body text is #FFFFFF at 16.74:1 contrast (WCAG AA passes).

Color values

HEX	#0B2300
RGB	rgb(11, 35, 0)
HSL	hsl(101, 100%, 7%)
HSV	hsv(101, 100%, 14%)
CMYK	cmyk(68.6%, 0%, 100%, 86.3%)
CIE-LAB	lab(11.09, -17.52, 16.16)
CIE-LCH	lch(11.09, 23.83, 137.31°)
OKLab	oklab(22.77% -0.0494 0.047)
OKLCH	oklch(22.77% 0.068 136.4)
XYZ	xyz(0.7390, 1.2732, 0.2068)
Luminance	0.0127 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2300 #180023

analogous

#1D2300 #0B2300 #002307

triadic

#0B2300 #000B23 #23000B

tetradic

#0B2300 #001D23 #180023 #230700

square

#0B2300 #001D23 #180023 #230700

split-complementary

#0B2300 #070023 #23001D

monochromatic

#0A1F00 #0A1F00 #0B2300 #1E6000 #319D00

Accessibility & contrast

On white

16.74

#0B2300 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#0B2300 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2300

16.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2300	#FFFFFF	#000000	##FFFFFF
##0B2300	1.00	16.74	1.25	16.74
#FFFFFF	16.74	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#251F00

Deuteranopia (green-blind)

#221D02

Tritanopia (blue-blind)

#0A211C

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #0b2300;
/* rgb */ color: rgb(11, 35, 0);
/* oklch */ color: oklch(22.8% 0.068 136.4);

Tailwind

colors: {
  custom: {
    50: '#4b5e46',
    500: '#0b2300',
    950: '#000000',
  },
}

SCSS

$custom: #0b2300;
$custom-light: #4b5e46;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2300",
  "rgb": {
    "r": 11,
    "g": 35,
    "b": 0
  },
  "hsl": {
    "h": 101.143,
    "s": 100,
    "l": 6.863
  },
  "oklch": {
    "l": 0.22768,
    "c": 0.06824,
    "h": 136.4
  },
  "luminance": 0.01273
}

Semantic roles & 50–950 ramp

primary

#0B2300

secondary

#50136C

accent

#29FFBC

background

#F4F5F3

surface

#E7E9E5

border

#C3C5C1

text

#010400

muted

#777977

Preview Lab

Preview with #0B2300

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

Preview Lab → · Contrast checker → · Palette generator →