#10531B#10531B

#10531B is a dark, moderate green. Relative luminance 0.064; OKLCH L 38.8% C 0.109 H 145.5°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX#10531B
RGBrgb(16, 83, 27)
HSLhsl(130, 68%, 19%)
HSVhsv(130, 81%, 33%)
CMYKcmyk(80.7%, 0%, 67.5%, 67.5%)
CIE-LABlab(30.34, -33.33, 26.41)
CIE-LCHlch(30.34, 42.52, 141.60°)
OKLaboklab(38.84% -0.0899 0.0619)
OKLCHoklch(38.84% 0.109 145.5)
XYZxyz(3.5045, 6.3754, 2.0826)
Luminance0.0638 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#10531B #531048
analogous
#275310 #10531B #10533D
triadic
#10531B #1B1053 #531B10
tetradic
#10531B #102753 #531048 #533D10
square
#10531B #102753 #531048 #533D10
split-complementary
#10531B #3D1053 #531027
monochromatic
#051A08 #06200A #10531B #1A862C #24BA3C

Accessibility & contrast

On white

9.23
#10531B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.28
#10531B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10531B
9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##10531B#FFFFFF#000000##FFFFFF
##10531B1.009.232.289.23
#FFFFFF9.231.0021.001.00
#0000002.2821.001.0021.00
##FFFFFF9.231.0021.001.00

Color blindness preview

Protanopia (red-blind)
#544B15
Deuteranopia (green-blind)
#4D4520
Tritanopia (blue-blind)
#005147
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #10531b;
/* rgb */ color: rgb(16, 83, 27);
/* oklch */ color: oklch(38.8% 0.109 145.5);
Tailwind
colors: {
  custom: {
    50: '#5b845a',
    500: '#10531b',
    950: '#000000',
  },
}
SCSS
$custom: #10531b;
$custom-light: #5b845a;
$custom-dark: #000000;
JSON
{
  "hex": "#10531b",
  "rgb": {
    "r": 16,
    "g": 83,
    "b": 27
  },
  "hsl": {
    "h": 129.851,
    "s": 67.677,
    "l": 19.412
  },
  "oklch": {
    "l": 0.38844,
    "c": 0.10914,
    "h": 145.5
  },
  "luminance": 0.06376
}

Semantic roles & 50–950 ramp

primary
#10531B
secondary
#8D327E
accent
#3DCEEB
background
#F5F8F5
surface
#E9EFE9
border
#C5CAC5
text
#040B04
muted
#797C79

Preview Lab

Preview with #10531B

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

Preview Lab → · Contrast checker → · Palette generator →

#10531B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva