#517916#517916

#517916 is a mid, vivid yellow-green. Relative luminance 0.155; OKLCH L 52.7% C 0.131 H 129.9°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#517916
RGB	rgb(81, 121, 22)
HSL	hsl(84, 69%, 28%)
HSV	hsv(84, 82%, 47%)
CMYK	cmyk(33.1%, 0%, 81.8%, 52.5%)
CIE-LAB	lab(46.29, -29.52, 45.67)
CIE-LCH	lch(46.29, 54.38, 122.88°)
OKLab	oklab(52.7% -0.0843 0.1007)
OKLCH	oklch(52.7% 0.131 129.9)
XYZ	xyz(10.3755, 15.4817, 3.2005)
Luminance	0.1548 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517916 #3E1679

analogous

#796F16 #517916 #207916

triadic

#517916 #165179 #791651

tetradic

#517916 #16796F #3E1679 #791620

square

#517916 #16796F #3E1679 #791620

split-complementary

#517916 #162079 #6F1679

monochromatic

#111A05 #2E450D #517916 #74AD1F #95D930

Accessibility & contrast

On white

5.13

#517916 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#517916 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517916

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517916	#FFFFFF	#000000	##FFFFFF
##517916	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7000

Deuteranopia (green-blind)

#7A6D21

Tritanopia (blue-blind)

#537367

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #517916;
/* rgb */ color: rgb(81, 121, 22);
/* oklch */ color: oklch(52.7% 0.131 129.9);

Tailwind

colors: {
  custom: {
    50: '#86a05d',
    500: '#517916',
    950: '#000000',
  },
}

SCSS

$custom: #517916;
$custom-light: #86a05d;
$custom-dark: #000000;

JSON

{
  "hex": "#517916",
  "rgb": {
    "r": 81,
    "g": 121,
    "b": 22
  },
  "hsl": {
    "h": 84.242,
    "s": 69.231,
    "l": 28.039
  },
  "oklch": {
    "l": 0.52703,
    "c": 0.13132,
    "h": 129.9
  },
  "luminance": 0.15482
}

Semantic roles & 50–950 ramp

primary

#517916

secondary

#6A3DAE

accent

#3CEC83

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #517916

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

Preview Lab → · Contrast checker → · Palette generator →