#517619#517619

#517619 is a mid, vivid yellow-green. Relative luminance 0.148; OKLCH L 51.9% C 0.126 H 129.4°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#517619
RGB	rgb(81, 118, 25)
HSL	hsl(84, 65%, 28%)
HSV	hsv(84, 79%, 46%)
CMYK	cmyk(31.4%, 0%, 78.8%, 53.7%)
CIE-LAB	lab(45.33, -27.92, 43.74)
CIE-LCH	lch(45.33, 51.90, 122.55°)
OKLab	oklab(51.93% -0.0797 0.0972)
OKLCH	oklch(51.93% 0.126 129.4)
XYZ	xyz(10.0472, 14.7761, 3.2422)
Luminance	0.1478 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517619 #3E1976

analogous

#766C19 #517619 #227619

triadic

#517619 #195176 #761951

tetradic

#517619 #19766C #3E1976 #761922

square

#517619 #19766C #3E1976 #761922

split-complementary

#517619 #192276 #6C1976

monochromatic

#111905 #2E430E #517619 #74A824 #95D435

Accessibility & contrast

On white

5.31

#517619 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#517619 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517619

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517619	#FFFFFF	#000000	##FFFFFF
##517619	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D04

Deuteranopia (green-blind)

#776A22

Tritanopia (blue-blind)

#547164

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #517619;
/* rgb */ color: rgb(81, 118, 25);
/* oklch */ color: oklch(51.9% 0.126 129.4);

Tailwind

colors: {
  custom: {
    50: '#859d5e',
    500: '#517619',
    950: '#000000',
  },
}

SCSS

$custom: #517619;
$custom-light: #859d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#517619",
  "rgb": {
    "r": 81,
    "g": 118,
    "b": 25
  },
  "hsl": {
    "h": 83.871,
    "s": 65.035,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51925,
    "c": 0.12569,
    "h": 129.4
  },
  "luminance": 0.14776
}

Semantic roles & 50–950 ramp

primary

#517619

secondary

#6A40AB

accent

#40E883

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #517619

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

Preview Lab → · Contrast checker → · Palette generator →