#0B280F#0B280F

#0B280F is a very dark, muted green. Relative luminance 0.016; OKLCH L 24.7% C 0.058 H 146.2°. Best body text is #FFFFFF at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#0B280F
RGB	rgb(11, 40, 15)
HSL	hsl(128, 57%, 10%)
HSV	hsv(128, 73%, 16%)
CMYK	cmyk(72.5%, 0%, 62.5%, 84.3%)
CIE-LAB	lab(13.37, -17.66, 12.85)
CIE-LCH	lch(13.37, 21.84, 143.96°)
OKLab	oklab(24.72% -0.0478 0.032)
OKLCH	oklch(24.72% 0.058 146.2)
XYZ	xyz(0.9830, 1.6231, 0.7133)
Luminance	0.0162 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B280F #280B24

analogous

#15280B #0B280F #0B281E

triadic

#0B280F #0F0B28 #280F0B

tetradic

#0B280F #0B1528 #280B24 #281E0B

square

#0B280F #0B1528 #280B24 #281E0B

split-complementary

#0B280F #1E0B28 #280B15

monochromatic

#071809 #071809 #0B280F #185821 #258833

Accessibility & contrast

On white

15.85

#0B280F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#0B280F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B280F

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B280F	#FFFFFF	#000000	##FFFFFF
##0B280F	1.00	15.85	1.32	15.85
#FFFFFF	15.85	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29240D

Deuteranopia (green-blind)

#252111

Tritanopia (blue-blind)

#062722

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #0b280f;
/* rgb */ color: rgb(11, 40, 15);
/* oklch */ color: oklch(24.7% 0.058 146.2);

Tailwind

colors: {
  custom: {
    50: '#4d624e',
    500: '#0b280f',
    950: '#000000',
  },
}

SCSS

$custom: #0b280f;
$custom-light: #4d624e;
$custom-dark: #000000;

JSON

{
  "hex": "#0b280f",
  "rgb": {
    "r": 11,
    "g": 40,
    "b": 15
  },
  "hsl": {
    "h": 128.276,
    "s": 56.863,
    "l": 10
  },
  "oklch": {
    "l": 0.24721,
    "c": 0.05754,
    "h": 146.2
  },
  "luminance": 0.01623
}

Semantic roles & 50–950 ramp

primary

#0B280F

secondary

#642B5C

accent

#48CBE0

background

#F4F5F4

surface

#E7EAE7

border

#C3C6C3

text

#010501

muted

#777977

Preview Lab

Preview with #0B280F

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

Preview Lab → · Contrast checker → · Palette generator →