#517519#517519

#517519 is a mid, vivid yellow-green. Relative luminance 0.145; OKLCH L 51.7% C 0.124 H 129.1°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#517519
RGB	rgb(81, 117, 25)
HSL	hsl(83, 65%, 28%)
HSV	hsv(83, 79%, 46%)
CMYK	cmyk(30.8%, 0%, 78.6%, 54.1%)
CIE-LAB	lab(45.00, -27.44, 43.43)
CIE-LCH	lch(45.00, 51.37, 122.28°)
OKLab	oklab(51.66% -0.0784 0.0965)
OKLCH	oklch(51.66% 0.124 129.1)
XYZ	xyz(9.9301, 14.5418, 3.2032)
Luminance	0.1454 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517519 #3D1975

analogous

#756B19 #517519 #237519

triadic

#517519 #195175 #751951

tetradic

#517519 #19756B #3D1975 #751923

square

#517519 #19756B #3D1975 #751923

split-complementary

#517519 #192375 #6B1975

monochromatic

#111905 #2E430E #517519 #74A724 #95D435

Accessibility & contrast

On white

5.37

#517519 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#517519 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517519

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517519	#FFFFFF	#000000	##FFFFFF
##517519	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C04

Deuteranopia (green-blind)

#766A22

Tritanopia (blue-blind)

#547064

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #517519;
/* rgb */ color: rgb(81, 117, 25);
/* oklch */ color: oklch(51.7% 0.124 129.1);

Tailwind

colors: {
  custom: {
    50: '#859d5d',
    500: '#517519',
    950: '#000000',
  },
}

SCSS

$custom: #517519;
$custom-light: #859d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#517519",
  "rgb": {
    "r": 81,
    "g": 117,
    "b": 25
  },
  "hsl": {
    "h": 83.478,
    "s": 64.789,
    "l": 27.843
  },
  "oklch": {
    "l": 0.5166,
    "c": 0.12436,
    "h": 129.1
  },
  "luminance": 0.14542
}

Semantic roles & 50–950 ramp

primary

#517519

secondary

#6940AA

accent

#40E882

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #517519

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

Preview Lab → · Contrast checker → · Palette generator →