#517A2F#517A2F

#517A2F is a mid, moderate yellow-green. Relative luminance 0.159; OKLCH L 53.2% C 0.114 H 133.1°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#517A2F
RGB	rgb(81, 122, 47)
HSL	hsl(93, 44%, 33%)
HSV	hsv(93, 61%, 48%)
CMYK	cmyk(33.6%, 0%, 61.5%, 52.2%)
CIE-LAB	lab(46.81, -28.06, 35.82)
CIE-LCH	lch(46.81, 45.50, 128.07°)
OKLab	oklab(53.19% -0.0782 0.0836)
OKLCH	oklch(53.19% 0.114 133.1)
XYZ	xyz(10.8658, 15.8732, 5.1801)
Luminance	0.1587 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517A2F #582F7A

analogous

#767A2F #517A2F #2F7A32

triadic

#517A2F #2F517A #7A2F51

tetradic

#517A2F #2F767A #582F7A #7A322F

square

#517A2F #2F767A #582F7A #7A322F

split-complementary

#517A2F #322F7A #7A2F76

monochromatic

#16220D #344E1E #517A2F #6EA640 #8DC261

Accessibility & contrast

On white

5.03

#517A2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#517A2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517A2F

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517A2F	#FFFFFF	#000000	##FFFFFF
##517A2F	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)

#7F7127

Deuteranopia (green-blind)

#796E34

Tritanopia (blue-blind)

#51756A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #517a2f;
/* rgb */ color: rgb(81, 122, 47);
/* oklch */ color: oklch(53.2% 0.114 133.1);

Tailwind

colors: {
  custom: {
    50: '#85a06a',
    500: '#517a2f',
    950: '#000000',
  },
}

SCSS

$custom: #517a2f;
$custom-light: #85a06a;
$custom-dark: #000000;

JSON

{
  "hex": "#517a2f",
  "rgb": {
    "r": 81,
    "g": 122,
    "b": 47
  },
  "hsl": {
    "h": 92.8,
    "s": 44.379,
    "l": 33.137
  },
  "oklch": {
    "l": 0.53189,
    "c": 0.11448,
    "h": 133.1
  },
  "luminance": 0.15874
}

Semantic roles & 50–950 ramp

primary

#517A2F

secondary

#865CA9

accent

#54D49A

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0B0F07

muted

#7C7E7A

Preview Lab

Preview with #517A2F

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

Preview Lab → · Contrast checker → · Palette generator →