#2B5610#2B5610

#2B5610 is a dark, moderate yellow-green. Relative luminance 0.072; OKLCH L 40.7% C 0.109 H 136.2°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX#2B5610
RGBrgb(43, 86, 16)
HSLhsl(97, 69%, 20%)
HSVhsv(97, 81%, 34%)
CMYKcmyk(50%, 0%, 81.4%, 66.3%)
CIE-LABlab(32.27, -28.30, 33.75)
CIE-LCHlch(32.27, 44.05, 129.98°)
OKLaboklab(40.67% -0.0788 0.0755)
OKLCHoklch(40.67% 0.109 136.2)
XYZxyz(4.4175, 7.2063, 1.6483)
Luminance0.0721 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2B5610 #3B1056
analogous
#4E5610 #2B5610 #105618
triadic
#2B5610 #102B56 #56102B
tetradic
#2B5610 #104E56 #3B1056 #561810
square
#2B5610 #104E56 #3B1056 #561810
split-complementary
#2B5610 #181056 #56104E
monochromatic
#0D1A05 #112206 #2B5610 #458A1A #5FBD23

Accessibility & contrast

On white

8.60
#2B5610 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.44
#2B5610 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5610
8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2B5610#FFFFFF#000000##FFFFFF
##2B56101.008.602.448.60
#FFFFFF8.601.0021.001.00
#0000002.4421.001.0021.00
##FFFFFF8.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#594E03
Deuteranopia (green-blind)
#544B17
Tritanopia (blue-blind)
#295349
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #2b5610;
/* rgb */ color: rgb(43, 86, 16);
/* oklch */ color: oklch(40.7% 0.109 136.2);
Tailwind
colors: {
  custom: {
    50: '#698654',
    500: '#2b5610',
    950: '#000000',
  },
}
SCSS
$custom: #2b5610;
$custom-light: #698654;
$custom-dark: #000000;
JSON
{
  "hex": "#2b5610",
  "rgb": {
    "r": 43,
    "g": 86,
    "b": 16
  },
  "hsl": {
    "h": 96.857,
    "s": 68.627,
    "l": 20
  },
  "oklch": {
    "l": 0.4067,
    "c": 0.10914,
    "h": 136.2
  },
  "luminance": 0.07207
}

Semantic roles & 50–950 ramp

primary
#2B5610
secondary
#6C328F
accent
#3CEBA8
background
#F6F8F5
surface
#EBEFE9
border
#C6CAC5
text
#070B03
muted
#7A7C78

Preview Lab

Preview with #2B5610

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

Preview Lab → · Contrast checker → · Palette generator →

#2B5610 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva