#519A1D#519A1D

#519A1D is a mid, vivid yellow-green. Relative luminance 0.249; OKLCH L 61.5% C 0.170 H 135.8°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#519A1D
RGB	rgb(81, 154, 29)
HSL	hsl(95, 68%, 36%)
HSV	hsv(95, 81%, 60%)
CMYK	cmyk(47.4%, 0%, 81.2%, 39.6%)
CIE-LAB	lab(57.02, -43.54, 53.44)
CIE-LCH	lch(57.02, 68.94, 129.17°)
OKLab	oklab(61.51% -0.1216 0.1182)
OKLCH	oklch(61.51% 0.17 135.8)
XYZ	xyz(15.1703, 24.9483, 5.1783)
Luminance	0.2495 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519A1D #661D9A

analogous

#8F9A1D #519A1D #1D9A27

triadic

#519A1D #1D519A #9A1D51

tetradic

#519A1D #1D8F9A #661D9A #9A271D

square

#519A1D #1D8F9A #661D9A #9A271D

split-complementary

#519A1D #271D9A #9A1D8F

monochromatic

#1B330A #366613 #519A1D #6CCE27 #8DDF53

Accessibility & contrast

On white

3.51

#519A1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#519A1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519A1D

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519A1D	#FFFFFF	#000000	##000000
##519A1D	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#96872C

Tritanopia (blue-blind)

#4E9483

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #519a1d;
/* rgb */ color: rgb(81, 154, 29);
/* oklch */ color: oklch(61.5% 0.170 135.8);

Tailwind

colors: {
  custom: {
    50: '#89b865',
    500: '#519a1d',
    950: '#000000',
  },
}

SCSS

$custom: #519a1d;
$custom-light: #89b865;
$custom-dark: #000000;

JSON

{
  "hex": "#519a1d",
  "rgb": {
    "r": 81,
    "g": 154,
    "b": 29
  },
  "hsl": {
    "h": 95.04,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61505,
    "c": 0.16953,
    "h": 135.8
  },
  "luminance": 0.24949
}

Semantic roles & 50–950 ramp

primary

#519A1D

secondary

#9351C2

accent

#3DEBA3

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #519A1D

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

Preview Lab → · Contrast checker → · Palette generator →