#507A23#507A23

#507A23 is a mid, vivid yellow-green. Relative luminance 0.157; OKLCH L 53.0% C 0.125 H 131.7°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#507A23
RGB	rgb(80, 122, 35)
HSL	hsl(89, 55%, 31%)
HSV	hsv(89, 71%, 48%)
CMYK	cmyk(34.4%, 0%, 71.3%, 52.2%)
CIE-LAB	lab(46.64, -29.54, 41.12)
CIE-LCH	lch(46.64, 50.63, 125.70°)
OKLab	oklab(53% -0.0832 0.0933)
OKLCH	oklch(53% 0.125 131.7)
XYZ	xyz(10.5711, 15.7455, 4.0720)
Luminance	0.1575 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507A23 #4D237A

analogous

#7A7823 #507A23 #247A23

triadic

#507A23 #23507A #7A2350

tetradic

#507A23 #237A78 #4D237A #7A2324

square

#507A23 #237A78 #4D237A #7A2324

split-complementary

#507A23 #23247A #78237A

monochromatic

#121B08 #314A15 #507A23 #6FAA31 #8ECC4C

Accessibility & contrast

On white

5.06

#507A23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#507A23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507A23

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507A23	#FFFFFF	#000000	##FFFFFF
##507A23	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7116

Deuteranopia (green-blind)

#7A6D2B

Tritanopia (blue-blind)

#517569

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #507a23;
/* rgb */ color: rgb(80, 122, 35);
/* oklch */ color: oklch(53.0% 0.125 131.7);

Tailwind

colors: {
  custom: {
    50: '#85a063',
    500: '#507a23',
    950: '#000000',
  },
}

SCSS

$custom: #507a23;
$custom-light: #85a063;
$custom-dark: #000000;

JSON

{
  "hex": "#507a23",
  "rgb": {
    "r": 80,
    "g": 122,
    "b": 35
  },
  "hsl": {
    "h": 88.966,
    "s": 55.414,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53001,
    "c": 0.12501,
    "h": 131.7
  },
  "luminance": 0.15746
}

Semantic roles & 50–950 ramp

primary

#507A23

secondary

#7B4CAD

accent

#49DF91

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0B0F05

muted

#7C7E7A

Preview Lab

Preview with #507A23

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

Preview Lab → · Contrast checker → · Palette generator →