#517A2D#517A2D

#517A2D is a mid, moderate yellow-green. Relative luminance 0.159; OKLCH L 53.2% C 0.116 H 132.7°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#517A2D
RGB	rgb(81, 122, 45)
HSL	hsl(92, 46%, 33%)
HSV	hsv(92, 63%, 48%)
CMYK	cmyk(33.6%, 0%, 63.1%, 52.2%)
CIE-LAB	lab(46.79, -28.26, 36.77)
CIE-LCH	lch(46.79, 46.37, 127.55°)
OKLab	oklab(53.17% -0.0789 0.0854)
OKLCH	oklch(53.17% 0.116 132.7)
XYZ	xyz(10.8264, 15.8575, 4.9725)
Luminance	0.1586 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517A2D #562D7A

analogous

#777A2D #517A2D #2D7A2F

triadic

#517A2D #2D517A #7A2D51

tetradic

#517A2D #2D777A #562D7A #7A2F2D

square

#517A2D #2D777A #562D7A #7A2F2D

split-complementary

#517A2D #2F2D7A #7A2D77

monochromatic

#16210C #334D1D #517A2D #6FA73D #8DC45E

Accessibility & contrast

On white

5.03

#517A2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#517A2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517A2D

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517A2D	#FFFFFF	#000000	##FFFFFF
##517A2D	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7124

Deuteranopia (green-blind)

#796E33

Tritanopia (blue-blind)

#52756A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #517a2d;
/* rgb */ color: rgb(81, 122, 45);
/* oklch */ color: oklch(53.2% 0.116 132.7);

Tailwind

colors: {
  custom: {
    50: '#85a069',
    500: '#517a2d',
    950: '#000000',
  },
}

SCSS

$custom: #517a2d;
$custom-light: #85a069;
$custom-dark: #000000;

JSON

{
  "hex": "#517a2d",
  "rgb": {
    "r": 81,
    "g": 122,
    "b": 45
  },
  "hsl": {
    "h": 91.948,
    "s": 46.108,
    "l": 32.745
  },
  "oklch": {
    "l": 0.53166,
    "c": 0.11629,
    "h": 132.7
  },
  "luminance": 0.15858
}

Semantic roles & 50–950 ramp

primary

#517A2D

secondary

#8459AA

accent

#52D698

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0B0F06

muted

#7C7E7A

Preview Lab

Preview with #517A2D

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

Preview Lab → · Contrast checker → · Palette generator →