#517A1D#517A1D

#517A1D is a mid, vivid yellow-green. Relative luminance 0.158; OKLCH L 53.0% C 0.129 H 130.7°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#517A1D
RGB	rgb(81, 122, 29)
HSL	hsl(86, 62%, 30%)
HSV	hsv(86, 76%, 48%)
CMYK	cmyk(33.6%, 0%, 76.2%, 52.2%)
CIE-LAB	lab(46.65, -29.58, 43.56)
CIE-LCH	lch(46.65, 52.65, 124.18°)
OKLab	oklab(53.02% -0.0839 0.0975)
OKLCH	oklch(53.02% 0.129 130.7)
XYZ	xyz(10.5746, 15.7567, 3.6464)
Luminance	0.1576 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517A1D #461D7A

analogous

#7A751D #517A1D #227A1D

triadic

#517A1D #1D517A #7A1D51

tetradic

#517A1D #1D7A75 #461D7A #7A1D22

square

#517A1D #1D7A75 #461D7A #7A1D22

split-complementary

#517A1D #1D227A #751D7A

monochromatic

#101906 #304911 #517A1D #72AB29 #91D240

Accessibility & contrast

On white

5.06

#517A1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#517A1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517A1D

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517A1D	#FFFFFF	#000000	##FFFFFF
##517A1D	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80710B

Deuteranopia (green-blind)

#7A6E26

Tritanopia (blue-blind)

#537568

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #517a1d;
/* rgb */ color: rgb(81, 122, 29);
/* oklch */ color: oklch(53.0% 0.129 130.7);

Tailwind

colors: {
  custom: {
    50: '#86a060',
    500: '#517a1d',
    950: '#000000',
  },
}

SCSS

$custom: #517a1d;
$custom-light: #86a060;
$custom-dark: #000000;

JSON

{
  "hex": "#517a1d",
  "rgb": {
    "r": 81,
    "g": 122,
    "b": 29
  },
  "hsl": {
    "h": 86.452,
    "s": 61.589,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53015,
    "c": 0.12859,
    "h": 130.7
  },
  "luminance": 0.15757
}

Semantic roles & 50–950 ramp

primary

#517A1D

secondary

#7345AE

accent

#43E58A

background

#F8F9F5

surface

#F0F2EA

border

#CBCCC6

text

#0B0F05

muted

#7C7E79

Preview Lab

Preview with #517A1D

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

Preview Lab → · Contrast checker → · Palette generator →