#517E29#517E29

#517E29 is a mid, vivid yellow-green. Relative luminance 0.168; OKLCH L 54.2% C 0.125 H 133.0°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#517E29
RGB	rgb(81, 126, 41)
HSL	hsl(92, 51%, 33%)
HSV	hsv(92, 67%, 49%)
CMYK	cmyk(35.7%, 0%, 67.5%, 50.6%)
CIE-LAB	lab(48.05, -30.53, 40.00)
CIE-LCH	lch(48.05, 50.33, 127.35°)
OKLab	oklab(54.18% -0.0855 0.0918)
OKLCH	oklch(54.18% 0.125 133)
XYZ	xyz(11.2543, 16.8307, 4.7531)
Luminance	0.1683 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517E29 #56297E

analogous

#7B7E29 #517E29 #297E2C

triadic

#517E29 #29517E #7E2951

tetradic

#517E29 #297B7E #56297E #7E2C29

square

#517E29 #297B7E #56297E #7E2C29

split-complementary

#517E29 #2C297E #7E297B

monochromatic

#16220B #33501A #517E29 #6FAC38 #8DC959

Accessibility & contrast

On white

4.81

#517E29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#517E29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517E29

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517E29	#FFFFFF	#000000	##FFFFFF
##517E29	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83741E

Deuteranopia (green-blind)

#7D7130

Tritanopia (blue-blind)

#52796C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #517e29;
/* rgb */ color: rgb(81, 126, 41);
/* oklch */ color: oklch(54.2% 0.125 133.0);

Tailwind

colors: {
  custom: {
    50: '#85a367',
    500: '#517e29',
    950: '#000000',
  },
}

SCSS

$custom: #517e29;
$custom-light: #85a367;
$custom-dark: #000000;

JSON

{
  "hex": "#517e29",
  "rgb": {
    "r": 81,
    "g": 126,
    "b": 41
  },
  "hsl": {
    "h": 91.765,
    "s": 50.898,
    "l": 32.745
  },
  "oklch": {
    "l": 0.54179,
    "c": 0.12543,
    "h": 133
  },
  "luminance": 0.16831
}

Semantic roles & 50–950 ramp

primary

#517E29

secondary

#8455AE

accent

#4DDA98

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #517E29

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

Preview Lab → · Contrast checker → · Palette generator →