#516F15#516F15

#516F15 is a mid, moderate yellow-green. Relative luminance 0.132; OKLCH L 50.0% C 0.119 H 126.9°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#516F15
RGB	rgb(81, 111, 21)
HSL	hsl(80, 68%, 26%)
HSV	hsv(80, 81%, 44%)
CMYK	cmyk(27%, 0%, 81.1%, 56.5%)
CIE-LAB	lab(43.02, -24.72, 42.97)
CIE-LCH	lch(43.02, 49.57, 119.92°)
OKLab	oklab(50.04% -0.0713 0.0949)
OKLCH	oklch(50.04% 0.119 126.9)
XYZ	xyz(9.2132, 13.1722, 2.7664)
Luminance	0.1317 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#516F15 #33156F

analogous

#6F6015 #516F15 #246F15

triadic

#516F15 #15516F #6F1551

tetradic

#516F15 #156F60 #33156F #6F1524

square

#516F15 #156F60 #33156F #6F1524

split-complementary

#516F15 #15246F #60156F

monochromatic

#131A05 #2B3C0B #516F15 #77A21F #9CD628

Accessibility & contrast

On white

5.78

#516F15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#516F15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #516F15

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##516F15	#FFFFFF	#000000	##FFFFFF
##516F15	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756700

Deuteranopia (green-blind)

#71651E

Tritanopia (blue-blind)

#55695E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #516f15;
/* rgb */ color: rgb(81, 111, 21);
/* oklch */ color: oklch(50.0% 0.119 126.9);

Tailwind

colors: {
  custom: {
    50: '#85985b',
    500: '#516f15',
    950: '#000000',
  },
}

SCSS

$custom: #516f15;
$custom-light: #85985b;
$custom-dark: #000000;

JSON

{
  "hex": "#516f15",
  "rgb": {
    "r": 81,
    "g": 111,
    "b": 21
  },
  "hsl": {
    "h": 80,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.50045,
    "c": 0.11868,
    "h": 126.9
  },
  "luminance": 0.13172
}

Semantic roles & 50–950 ramp

primary

#516F15

secondary

#5E3AA5

accent

#3DEB77

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0B0D04

muted

#7C7E79

Preview Lab

Preview with #516F15

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

Preview Lab → · Contrast checker → · Palette generator →