#517419#517419

#517419 is a mid, vivid yellow-green. Relative luminance 0.143; OKLCH L 51.4% C 0.123 H 128.8°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#517419
RGB	rgb(81, 116, 25)
HSL	hsl(83, 65%, 28%)
HSV	hsv(83, 78%, 45%)
CMYK	cmyk(30.2%, 0%, 78.4%, 54.5%)
CIE-LAB	lab(44.67, -26.96, 43.12)
CIE-LCH	lch(44.67, 50.85, 122.01°)
OKLab	oklab(51.4% -0.0771 0.0959)
OKLCH	oklch(51.4% 0.123 128.8)
XYZ	xyz(9.8142, 14.3100, 3.1646)
Luminance	0.1431 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517419 #3C1974

analogous

#746919 #517419 #237419

triadic

#517419 #195174 #741951

tetradic

#517419 #197469 #3C1974 #741923

square

#517419 #197469 #3C1974 #741923

split-complementary

#517419 #192374 #691974

monochromatic

#121905 #2E420E #517419 #74A624 #96D334

Accessibility & contrast

On white

5.44

#517419 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#517419 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517419

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517419	#FFFFFF	#000000	##FFFFFF
##517419	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B05

Deuteranopia (green-blind)

#756922

Tritanopia (blue-blind)

#546F63

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #517419;
/* rgb */ color: rgb(81, 116, 25);
/* oklch */ color: oklch(51.4% 0.123 128.8);

Tailwind

colors: {
  custom: {
    50: '#859c5d',
    500: '#517419',
    950: '#000000',
  },
}

SCSS

$custom: #517419;
$custom-light: #859c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#517419",
  "rgb": {
    "r": 81,
    "g": 116,
    "b": 25
  },
  "hsl": {
    "h": 83.077,
    "s": 64.539,
    "l": 27.647
  },
  "oklch": {
    "l": 0.51395,
    "c": 0.12301,
    "h": 128.8
  },
  "luminance": 0.1431
}

Semantic roles & 50–950 ramp

primary

#517419

secondary

#6840A9

accent

#40E881

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #517419

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

Preview Lab → · Contrast checker → · Palette generator →