#507F13#507F13

#507F13 is a mid, vivid yellow-green. Relative luminance 0.169; OKLCH L 54.2% C 0.141 H 131.4°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#507F13
RGB	rgb(80, 127, 19)
HSL	hsl(86, 74%, 29%)
HSV	hsv(86, 85%, 50%)
CMYK	cmyk(37%, 0%, 85%, 50.2%)
CIE-LAB	lab(48.17, -32.83, 48.26)
CIE-LCH	lch(48.17, 58.37, 124.23°)
OKLab	oklab(54.22% -0.0933 0.1057)
OKLCH	oklch(54.22% 0.141 131.4)
XYZ	xyz(11.0151, 16.9308, 3.3036)
Luminance	0.1693 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507F13 #42137F

analogous

#7F7813 #507F13 #1A7F13

triadic

#507F13 #13507F #7F1350

tetradic

#507F13 #137F78 #42137F #7F131A

square

#507F13 #137F78 #42137F #7F131A

split-complementary

#507F13 #131A7F #78137F

monochromatic

#111B04 #2E4A0B #507F13 #72B41B #92E02D

Accessibility & contrast

On white

4.79

#507F13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#507F13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507F13

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507F13	#FFFFFF	#000000	##FFFFFF
##507F13	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857500

Deuteranopia (green-blind)

#7F7120

Tritanopia (blue-blind)

#51796C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #507f13;
/* rgb */ color: rgb(80, 127, 19);
/* oklch */ color: oklch(54.2% 0.141 131.4);

Tailwind

colors: {
  custom: {
    50: '#86a45c',
    500: '#507f13',
    950: '#000000',
  },
}

SCSS

$custom: #507f13;
$custom-light: #86a45c;
$custom-dark: #000000;

JSON

{
  "hex": "#507f13",
  "rgb": {
    "r": 80,
    "g": 127,
    "b": 19
  },
  "hsl": {
    "h": 86.111,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.54222,
    "c": 0.14103,
    "h": 131.4
  },
  "luminance": 0.16931
}

Semantic roles & 50–950 ramp

primary

#507F13

secondary

#6F39B4

accent

#37F188

background

#F8FAF5

surface

#F0F4E9

border

#CBCEC5

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #507F13

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

Preview Lab → · Contrast checker → · Palette generator →