#516610#516610

#516610 is a mid, moderate yellow-green. Relative luminance 0.113; OKLCH L 47.6% C 0.110 H 123.2°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX#516610
RGBrgb(81, 102, 16)
HSLhsl(75, 73%, 23%)
HSVhsv(75, 84%, 40%)
CMYKcmyk(20.6%, 0%, 84.3%, 60%)
CIE-LABlab(40.06, -20.38, 41.90)
CIE-LCHlch(40.06, 46.59, 115.93°)
OKLaboklab(47.64% -0.0599 0.0917)
OKLCHoklch(47.64% 0.11 123.2)
XYZxyz(8.2384, 11.2894, 2.2352)
Luminance0.1129 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#516610 #251066
analogous
#665010 #516610 #266610
triadic
#516610 #105166 #661051
tetradic
#516610 #106650 #251066 #661026
square
#516610 #106650 #251066 #661026
split-complementary
#516610 #102666 #501066
monochromatic
#151A04 #273108 #516610 #7B9B18 #A5D021

Accessibility & contrast

On white

6.45
#516610 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.26
#516610 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #516610
6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##516610#FFFFFF#000000##FFFFFF
##5166101.006.453.266.45
#FFFFFF6.451.0021.001.00
#0000003.2621.001.0021.00
##FFFFFF6.451.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6C5F00
Deuteranopia (green-blind)
#6A5E19
Tritanopia (blue-blind)
#566056
Achromatopsia (no color)
#5E5E5E

Design tokens & code

CSS
--color: #516610;
/* rgb */ color: rgb(81, 102, 16);
/* oklch */ color: oklch(47.6% 0.110 123.2);
Tailwind
colors: {
  custom: {
    50: '#859157',
    500: '#516610',
    950: '#000000',
  },
}
SCSS
$custom: #516610;
$custom-light: #859157;
$custom-dark: #000000;
JSON
{
  "hex": "#516610",
  "rgb": {
    "r": 81,
    "g": 102,
    "b": 16
  },
  "hsl": {
    "h": 74.651,
    "s": 72.881,
    "l": 23.137
  },
  "oklch": {
    "l": 0.47639,
    "c": 0.10953,
    "h": 123.2
  },
  "luminance": 0.11289
}

Semantic roles & 50–950 ramp

primary
#516610
secondary
#4E339E
accent
#38F065
background
#F8F8F5
surface
#EFF0E9
border
#CACBC5
text
#0B0C03
muted
#7C7D78

Preview Lab

Preview with #516610

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

Preview Lab → · Contrast checker → · Palette generator →

#516610 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva