#519221#519221

#519221 is a mid, vivid yellow-green. Relative luminance 0.224; OKLCH L 59.4% C 0.158 H 135.2°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#519221
RGB	rgb(81, 146, 33)
HSL	hsl(95, 63%, 35%)
HSV	hsv(95, 77%, 57%)
CMYK	cmyk(44.5%, 0%, 77.4%, 42.7%)
CIE-LAB	lab(54.47, -40.01, 49.73)
CIE-LCH	lch(54.47, 63.83, 128.82°)
OKLab	oklab(59.41% -0.1118 0.111)
OKLCH	oklch(59.41% 0.158 135.2)
XYZ	xyz(13.9464, 22.4161, 5.0304)
Luminance	0.2242 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519221 #622192

analogous

#899221 #519221 #219229

triadic

#519221 #215192 #922151

tetradic

#519221 #218992 #622192 #922921

square

#519221 #218992 #622192 #922921

split-complementary

#519221 #292192 #922189

monochromatic

#1A2E0A #356016 #519221 #6DC42C #8DD955

Accessibility & contrast

On white

3.83

#519221 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#519221 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519221

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519221	#FFFFFF	#000000	##000000
##519221	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988606

Deuteranopia (green-blind)

#8F802D

Tritanopia (blue-blind)

#4F8C7D

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #519221;
/* rgb */ color: rgb(81, 146, 33);
/* oklch */ color: oklch(59.4% 0.158 135.2);

Tailwind

colors: {
  custom: {
    50: '#88b265',
    500: '#519221',
    950: '#000000',
  },
}

SCSS

$custom: #519221;
$custom-light: #88b265;
$custom-dark: #000000;

JSON

{
  "hex": "#519221",
  "rgb": {
    "r": 81,
    "g": 146,
    "b": 33
  },
  "hsl": {
    "h": 94.513,
    "s": 63.128,
    "l": 35.098
  },
  "oklch": {
    "l": 0.59411,
    "c": 0.15754,
    "h": 135.2
  },
  "luminance": 0.22417
}

Semantic roles & 50–950 ramp

primary

#519221

secondary

#8F53BC

accent

#42E6A0

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #519221

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

Preview Lab → · Contrast checker → · Palette generator →