#516811#516811

#516811 is a mid, moderate yellow-green. Relative luminance 0.117; OKLCH L 48.2% C 0.112 H 124.1°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#516811
RGB	rgb(81, 104, 17)
HSL	hsl(76, 72%, 24%)
HSV	hsv(76, 84%, 41%)
CMYK	cmyk(22.1%, 0%, 83.7%, 59.2%)
CIE-LAB	lab(40.72, -21.37, 42.17)
CIE-LCH	lch(40.72, 47.28, 116.87°)
OKLab	oklab(48.17% -0.0625 0.0925)
OKLCH	oklch(48.17% 0.112 124.1)
XYZ	xyz(8.4449, 11.6904, 2.3418)
Luminance	0.1169 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#516811 #281168

analogous

#685311 #516811 #256811

triadic

#516811 #115168 #681151

tetradic

#516811 #116853 #281168 #681125

square

#516811 #116853 #281168 #681125

split-complementary

#516811 #112568 #531168

monochromatic

#141A04 #283308 #516811 #7A9D1A #A3D122

Accessibility & contrast

On white

6.29

#516811 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#516811 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #516811

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##516811	#FFFFFF	#000000	##FFFFFF
##516811	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6100

Deuteranopia (green-blind)

#6B601A

Tritanopia (blue-blind)

#556258

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #516811;
/* rgb */ color: rgb(81, 104, 17);
/* oklch */ color: oklch(48.2% 0.112 124.1);

Tailwind

colors: {
  custom: {
    50: '#859358',
    500: '#516811',
    950: '#000000',
  },
}

SCSS

$custom: #516811;
$custom-light: #859358;
$custom-dark: #000000;

JSON

{
  "hex": "#516811",
  "rgb": {
    "r": 81,
    "g": 104,
    "b": 17
  },
  "hsl": {
    "h": 75.862,
    "s": 71.901,
    "l": 23.725
  },
  "oklch": {
    "l": 0.48172,
    "c": 0.11162,
    "h": 124.1
  },
  "luminance": 0.1169
}

Semantic roles & 50–950 ramp

primary

#516811

secondary

#5135A0

accent

#39EF69

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0B0D04

muted

#7C7E79

Preview Lab

Preview with #516811

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

Preview Lab → · Contrast checker → · Palette generator →