#519013#519013

#519013 is a mid, vivid yellow-green. Relative luminance 0.217; OKLCH L 58.8% C 0.162 H 134.0°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#519013
RGB	rgb(81, 144, 19)
HSL	hsl(90, 77%, 32%)
HSV	hsv(90, 87%, 56%)
CMYK	cmyk(43.8%, 0%, 86.8%, 43.5%)
CIE-LAB	lab(53.75, -39.88, 53.22)
CIE-LCH	lch(53.75, 66.50, 126.85°)
OKLab	oklab(58.8% -0.1123 0.1162)
OKLCH	oklch(58.8% 0.162 134)
XYZ	xyz(13.4839, 21.7421, 4.1021)
Luminance	0.2174 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519013 #521390

analogous

#909013 #519013 #139014

triadic

#519013 #135190 #901351

tetradic

#519013 #139090 #521390 #901413

square

#519013 #139090 #521390 #901413

split-complementary

#519013 #141390 #901390

monochromatic

#142405 #335A0C #519013 #6FC61A #8EE539

Accessibility & contrast

On white

3.93

#519013 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#519013 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519013

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519013	#FFFFFF	#000000	##000000
##519013	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968400

Deuteranopia (green-blind)

#8E7F24

Tritanopia (blue-blind)

#508A7A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #519013;
/* rgb */ color: rgb(81, 144, 19);
/* oklch */ color: oklch(58.8% 0.162 134.0);

Tailwind

colors: {
  custom: {
    50: '#88b15f',
    500: '#519013',
    950: '#000000',
  },
}

SCSS

$custom: #519013;
$custom-light: #88b15f;
$custom-dark: #000000;

JSON

{
  "hex": "#519013",
  "rgb": {
    "r": 81,
    "g": 144,
    "b": 19
  },
  "hsl": {
    "h": 90.24,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.58804,
    "c": 0.1616,
    "h": 134
  },
  "luminance": 0.21743
}

Semantic roles & 50–950 ramp

primary

#519013

secondary

#803BC4

accent

#35F395

background

#F8FAF5

surface

#F0F5EA

border

#CBCFC6

text

#0C1105

muted

#7D8079

Preview Lab

Preview with #519013

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

Preview Lab → · Contrast checker → · Palette generator →