#0B4B15#0B4B15

#0B4B15 is a dark, moderate green. Relative luminance 0.052; OKLCH L 36.2% C 0.105 H 145.1°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX#0B4B15
RGBrgb(11, 75, 21)
HSLhsl(129, 74%, 17%)
HSVhsv(129, 85%, 29%)
CMYKcmyk(85.3%, 0%, 72%, 70.6%)
CIE-LABlab(27.18, -31.89, 25.89)
CIE-LCHlch(27.18, 41.08, 140.92°)
OKLaboklab(36.17% -0.086 0.0601)
OKLCHoklch(36.17% 0.105 145.1)
XYZxyz(2.7892, 5.1571, 1.5577)
Luminance0.0516 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0B4B15 #4B0B41
analogous
#214B0B #0B4B15 #0B4B35
triadic
#0B4B15 #150B4B #4B150B
tetradic
#0B4B15 #0B214B #4B0B41 #4B350B
square
#0B4B15 #0B214B #4B0B41 #4B350B
split-complementary
#0B4B15 #350B4B #4B0B21
monochromatic
#041B07 #041B07 #0B4B15 #138024 #1BB633

Accessibility & contrast

On white

10.34
#0B4B15 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.03
#0B4B15 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4B15
10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0B4B15#FFFFFF#000000##FFFFFF
##0B4B151.0010.342.0310.34
#FFFFFF10.341.0021.001.00
#0000002.0321.001.0021.00
##FFFFFF10.341.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4C430E
Deuteranopia (green-blind)
#453E1A
Tritanopia (blue-blind)
#004940
Achromatopsia (no color)
#404040

Design tokens & code

CSS
--color: #0b4b15;
/* rgb */ color: rgb(11, 75, 21);
/* oklch */ color: oklch(36.2% 0.105 145.1);
Tailwind
colors: {
  custom: {
    50: '#577e55',
    500: '#0b4b15',
    950: '#000000',
  },
}
SCSS
$custom: #0b4b15;
$custom-light: #577e55;
$custom-dark: #000000;
JSON
{
  "hex": "#0b4b15",
  "rgb": {
    "r": 11,
    "g": 75,
    "b": 21
  },
  "hsl": {
    "h": 129.375,
    "s": 74.419,
    "l": 16.863
  },
  "oklch": {
    "l": 0.3617,
    "c": 0.10495,
    "h": 145.1
  },
  "luminance": 0.05157
}

Semantic roles & 50–950 ramp

primary
#0B4B15
secondary
#872B79
accent
#37D4F1
background
#F5F7F5
surface
#E9EEE9
border
#C5C9C5
text
#040A03
muted
#797C78

Preview Lab

Preview with #0B4B15

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

Preview Lab → · Contrast checker → · Palette generator →

#0B4B15 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva