#509015#509015

#509015 is a mid, vivid yellow-green. Relative luminance 0.217; OKLCH L 58.8% C 0.161 H 134.4°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#509015
RGB	rgb(80, 144, 21)
HSL	hsl(91, 75%, 32%)
HSV	hsv(91, 85%, 56%)
CMYK	cmyk(44.4%, 0%, 85.4%, 43.5%)
CIE-LAB	lab(53.71, -40.15, 52.66)
CIE-LCH	lch(53.71, 66.22, 127.32°)
OKLab	oklab(58.76% -0.1128 0.1153)
OKLCH	oklch(58.76% 0.161 134.4)
XYZ	xyz(13.4166, 21.7054, 4.1919)
Luminance	0.2171 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509015 #551590

analogous

#8D9015 #509015 #159018

triadic

#509015 #155090 #901550

tetradic

#509015 #158D90 #551590 #901815

square

#509015 #158D90 #551590 #901815

split-complementary

#509015 #181590 #90158D

monochromatic

#152505 #325B0D #509015 #6EC51D #8CE33D

Accessibility & contrast

On white

3.93

#509015 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#509015 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509015

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509015	#FFFFFF	#000000	##000000
##509015	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968400

Deuteranopia (green-blind)

#8D7E25

Tritanopia (blue-blind)

#4F8A7A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #509015;
/* rgb */ color: rgb(80, 144, 21);
/* oklch */ color: oklch(58.8% 0.161 134.4);

Tailwind

colors: {
  custom: {
    50: '#88b160',
    500: '#509015',
    950: '#000000',
  },
}

SCSS

$custom: #509015;
$custom-light: #88b160;
$custom-dark: #000000;

JSON

{
  "hex": "#509015",
  "rgb": {
    "r": 80,
    "g": 144,
    "b": 21
  },
  "hsl": {
    "h": 91.22,
    "s": 74.545,
    "l": 32.353
  },
  "oklch": {
    "l": 0.58762,
    "c": 0.16136,
    "h": 134.4
  },
  "luminance": 0.21706
}

Semantic roles & 50–950 ramp

primary

#509015

secondary

#833EC2

accent

#37F198

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1105

muted

#7D807A

Preview Lab

Preview with #509015

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

Preview Lab → · Contrast checker → · Palette generator →