#507F16#507F16

#507F16 is a mid, vivid yellow-green. Relative luminance 0.169; OKLCH L 54.2% C 0.140 H 131.6°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#507F16
RGB	rgb(80, 127, 22)
HSL	hsl(87, 70%, 29%)
HSV	hsv(87, 83%, 50%)
CMYK	cmyk(37%, 0%, 82.7%, 50.2%)
CIE-LAB	lab(48.19, -32.69, 47.40)
CIE-LCH	lch(48.19, 57.58, 124.60°)
OKLab	oklab(54.24% -0.0928 0.1044)
OKLCH	oklch(54.24% 0.14 131.6)
XYZ	xyz(11.0424, 16.9417, 3.4472)
Luminance	0.1694 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507F16 #45167F

analogous

#7F7A16 #507F16 #1C7F16

triadic

#507F16 #16507F #7F1650

tetradic

#507F16 #167F7A #45167F #7F161C

square

#507F16 #167F7A #45167F #7F161C

split-complementary

#507F16 #161C7F #7A167F

monochromatic

#101A05 #2F4B0D #507F16 #71B31F #91DC34

Accessibility & contrast

On white

4.79

#507F16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#507F16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507F16

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507F16	#FFFFFF	#000000	##FFFFFF
##507F16	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)

#7E7122

Tritanopia (blue-blind)

#51796C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #507f16;
/* rgb */ color: rgb(80, 127, 22);
/* oklch */ color: oklch(54.2% 0.140 131.6);

Tailwind

colors: {
  custom: {
    50: '#86a45e',
    500: '#507f16',
    950: '#000000',
  },
}

SCSS

$custom: #507f16;
$custom-light: #86a45e;
$custom-dark: #000000;

JSON

{
  "hex": "#507f16",
  "rgb": {
    "r": 80,
    "g": 127,
    "b": 22
  },
  "hsl": {
    "h": 86.857,
    "s": 70.47,
    "l": 29.216
  },
  "oklch": {
    "l": 0.54237,
    "c": 0.13964,
    "h": 131.6
  },
  "luminance": 0.16942
}

Semantic roles & 50–950 ramp

primary

#507F16

secondary

#723DB4

accent

#3BED8B

background

#F8FAF5

surface

#F0F4E9

border

#CBCEC5

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #507F16

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

Preview Lab → · Contrast checker → · Palette generator →