#15591A#15591A

#15591A is a dark, moderate green. Relative luminance 0.074; OKLCH L 40.8% C 0.116 H 144.1°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX#15591A
RGBrgb(21, 89, 26)
HSLhsl(124, 62%, 22%)
HSVhsv(124, 76%, 35%)
CMYKcmyk(76.4%, 0%, 70.8%, 65.1%)
CIE-LABlab(32.65, -34.82, 29.52)
CIE-LCHlch(32.65, 45.65, 139.71°)
OKLaboklab(40.79% -0.0943 0.0683)
OKLCHoklch(40.79% 0.116 144.1)
XYZxyz(4.0678, 7.3783, 2.1869)
Luminance0.0738 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#15591A #591554
analogous
#325915 #15591A #15593C
triadic
#15591A #1A1559 #591A15
tetradic
#15591A #153259 #591554 #593C15
square
#15591A #153259 #591554 #593C15
split-complementary
#15591A #3C1559 #591532
monochromatic
#061907 #09270C #15591A #218B28 #2CBC37

Accessibility & contrast

On white

8.48
#15591A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.48
#15591A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15591A
8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##15591A#FFFFFF#000000##FFFFFF
##15591A1.008.482.488.48
#FFFFFF8.481.0021.001.00
#0000002.4821.001.0021.00
##FFFFFF8.481.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5B5012
Deuteranopia (green-blind)
#534B20
Tritanopia (blue-blind)
#00564C
Achromatopsia (no color)
#4D4D4D

Design tokens & code

CSS
--color: #15591a;
/* rgb */ color: rgb(21, 89, 26);
/* oklch */ color: oklch(40.8% 0.116 144.1);
Tailwind
colors: {
  custom: {
    50: '#5e895a',
    500: '#15591a',
    950: '#000000',
  },
}
SCSS
$custom: #15591a;
$custom-light: #5e895a;
$custom-dark: #000000;
JSON
{
  "hex": "#15591a",
  "rgb": {
    "r": 21,
    "g": 89,
    "b": 26
  },
  "hsl": {
    "h": 124.412,
    "s": 61.818,
    "l": 21.569
  },
  "oklch": {
    "l": 0.40791,
    "c": 0.11643,
    "h": 144.1
  },
  "luminance": 0.07379
}

Semantic roles & 50–950 ramp

primary
#15591A
secondary
#91398A
accent
#43D9E5
background
#F5F8F5
surface
#EAF0E9
border
#C6CBC5
text
#050B04
muted
#797C79

Preview Lab

Preview with #15591A

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

Preview Lab → · Contrast checker → · Palette generator →

#15591A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva