#519A22#519A22

#519A22 is a mid, vivid yellow-green. Relative luminance 0.250; OKLCH L 61.5% C 0.167 H 136.2°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#519A22
RGB	rgb(81, 154, 34)
HSL	hsl(97, 64%, 37%)
HSV	hsv(97, 78%, 60%)
CMYK	cmyk(47.4%, 0%, 77.9%, 39.6%)
CIE-LAB	lab(57.05, -43.26, 51.88)
CIE-LCH	lch(57.05, 67.55, 129.82°)
OKLab	oklab(61.54% -0.1205 0.1157)
OKLCH	oklch(61.54% 0.167 136.2)
XYZ	xyz(15.2373, 24.9750, 5.5308)
Luminance	0.2498 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519A22 #6B229A

analogous

#8D9A22 #519A22 #229A2F

triadic

#519A22 #22519A #9A2251

tetradic

#519A22 #228D9A #6B229A #9A2F22

square

#519A22 #228D9A #6B229A #9A2F22

split-complementary

#519A22 #2F229A #9A228D

monochromatic

#1C360C #376817 #519A22 #6BCC2D #8DDB5B

Accessibility & contrast

On white

3.50

#519A22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#519A22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519A22

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519A22	#FFFFFF	#000000	##000000
##519A22	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D03

Deuteranopia (green-blind)

#96872F

Tritanopia (blue-blind)

#4E9483

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #519a22;
/* rgb */ color: rgb(81, 154, 34);
/* oklch */ color: oklch(61.5% 0.167 136.2);

Tailwind

colors: {
  custom: {
    50: '#89b867',
    500: '#519a22',
    950: '#000000',
  },
}

SCSS

$custom: #519a22;
$custom-light: #89b867;
$custom-dark: #000000;

JSON

{
  "hex": "#519a22",
  "rgb": {
    "r": 81,
    "g": 154,
    "b": 34
  },
  "hsl": {
    "h": 96.5,
    "s": 63.83,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61535,
    "c": 0.16701,
    "h": 136.2
  },
  "luminance": 0.24976
}

Semantic roles & 50–950 ramp

primary

#519A22

secondary

#9758BF

accent

#41E7A6

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #519A22

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

Preview Lab → · Contrast checker → · Palette generator →