#516E4E#516E4E

#516E4E is a mid, moderate green. Relative luminance 0.135; OKLCH L 50.6% C 0.060 H 142.3°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#516E4E
RGB	rgb(81, 110, 78)
HSL	hsl(114, 17%, 37%)
HSV	hsv(114, 29%, 43%)
CMYK	cmyk(26.4%, 0%, 29.1%, 56.9%)
CIE-LAB	lab(43.43, -17.47, 14.53)
CIE-LCH	lch(43.43, 22.72, 140.24°)
OKLab	oklab(50.62% -0.0476 0.0368)
OKLCH	oklch(50.62% 0.06 142.3)
XYZ	xyz(10.3440, 13.4509, 9.2575)
Luminance	0.1345 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#516E4E #6B4E6E

analogous

#616E4E #516E4E #4E6E5B

triadic

#516E4E #4E516E #6E4E51

tetradic

#516E4E #4E616E #6B4E6E #6E5B4E

square

#516E4E #4E616E #6B4E6E #6E5B4E

split-complementary

#516E4E #5B4E6E #6E4E61

monochromatic

#1C261B #374A35 #516E4E #6B9267 #8DAC8A

Accessibility & contrast

On white

5.69

#516E4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#516E4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #516E4E

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##516E4E	#FFFFFF	#000000	##FFFFFF
##516E4E	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70684C

Deuteranopia (green-blind)

#6B6650

Tritanopia (blue-blind)

#4F6C65

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #516e4e;
/* rgb */ color: rgb(81, 110, 78);
/* oklch */ color: oklch(50.6% 0.060 142.3);

Tailwind

colors: {
  custom: {
    50: '#82977f',
    500: '#516e4e',
    950: '#000000',
  },
}

SCSS

$custom: #516e4e;
$custom-light: #82977f;
$custom-dark: #000000;

JSON

{
  "hex": "#516e4e",
  "rgb": {
    "r": 81,
    "g": 110,
    "b": 78
  },
  "hsl": {
    "h": 114.375,
    "s": 17.021,
    "l": 36.863
  },
  "oklch": {
    "l": 0.50618,
    "c": 0.06019,
    "h": 142.3
  },
  "luminance": 0.13451
}

Semantic roles & 50–950 ramp

primary

#516E4E

secondary

#977E9A

accent

#6EBAB3

background

#F8F9F7

surface

#EFF2EE

border

#CACCC9

text

#0A0D0A

muted

#7C7E7C

Preview Lab

Preview with #516E4E

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

Preview Lab → · Contrast checker → · Palette generator →