#516A2B#516A2B

#516A2B is a mid, moderate yellow-green. Relative luminance 0.122; OKLCH L 48.9% C 0.094 H 127.6°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#516A2B
RGB	rgb(81, 106, 43)
HSL	hsl(84, 42%, 29%)
HSV	hsv(84, 59%, 42%)
CMYK	cmyk(23.6%, 0%, 59.4%, 58.4%)
CIE-LAB	lab(41.58, -20.44, 31.85)
CIE-LCH	lch(41.58, 37.85, 122.69°)
OKLab	oklab(48.94% -0.0575 0.0747)
OKLCH	oklch(48.94% 0.094 127.6)
XYZ	xyz(8.9834, 12.2317, 4.1727)
Luminance	0.1223 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#516A2B #442B6A

analogous

#6A642B #516A2B #316A2B

triadic

#516A2B #2B516A #6A2B51

tetradic

#516A2B #2B6A64 #442B6A #6A2B31

square

#516A2B #2B6A64 #442B6A #6A2B31

split-complementary

#516A2B #2B316A #642B6A

monochromatic

#111609 #303E19 #516A2B #72963D #92BA55

Accessibility & contrast

On white

6.09

#516A2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#516A2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #516A2B

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##516A2B	#FFFFFF	#000000	##FFFFFF
##516A2B	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6325

Deuteranopia (green-blind)

#6C622F

Tritanopia (blue-blind)

#54655C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #516a2b;
/* rgb */ color: rgb(81, 106, 43);
/* oklch */ color: oklch(48.9% 0.094 127.6);

Tailwind

colors: {
  custom: {
    50: '#849467',
    500: '#516a2b',
    950: '#000000',
  },
}

SCSS

$custom: #516a2b;
$custom-light: #849467;
$custom-dark: #000000;

JSON

{
  "hex": "#516a2b",
  "rgb": {
    "r": 81,
    "g": 106,
    "b": 43
  },
  "hsl": {
    "h": 83.81,
    "s": 42.282,
    "l": 29.216
  },
  "oklch": {
    "l": 0.48937,
    "c": 0.09426,
    "h": 127.6
  },
  "luminance": 0.12232
}

Semantic roles & 50–950 ramp

primary

#516A2B

secondary

#71559C

accent

#56D287

background

#F8F9F6

surface

#EFF1EB

border

#CACBC6

text

#0B0D06

muted

#7C7E7A

Preview Lab

Preview with #516A2B

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

Preview Lab → · Contrast checker → · Palette generator →