#507D24#507D24

#507D24 is a mid, vivid yellow-green. Relative luminance 0.165; OKLCH L 53.8% C 0.128 H 132.5°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#507D24
RGB	rgb(80, 125, 36)
HSL	hsl(90, 55%, 32%)
HSV	hsv(90, 71%, 49%)
CMYK	cmyk(36%, 0%, 71.2%, 51%)
CIE-LAB	lab(47.62, -30.87, 41.71)
CIE-LCH	lch(47.62, 51.89, 126.50°)
OKLab	oklab(53.81% -0.0868 0.0947)
OKLCH	oklch(53.81% 0.128 132.5)
XYZ	xyz(10.9602, 16.4996, 4.2760)
Luminance	0.1650 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507D24 #51247D

analogous

#7D7D24 #507D24 #247D24

triadic

#507D24 #24507D #7D2450

tetradic

#507D24 #247D7D #51247D #7D2424

square

#507D24 #247D7D #51247D #7D2424

split-complementary

#507D24 #24247D #7D247D

monochromatic

#131E09 #324D16 #507D24 #6EAD32 #8DCC4F

Accessibility & contrast

On white

4.88

#507D24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#507D24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507D24

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507D24	#FFFFFF	#000000	##FFFFFF
##507D24	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827317

Deuteranopia (green-blind)

#7C702C

Tritanopia (blue-blind)

#51786B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #507d24;
/* rgb */ color: rgb(80, 125, 36);
/* oklch */ color: oklch(53.8% 0.128 132.5);

Tailwind

colors: {
  custom: {
    50: '#85a364',
    500: '#507d24',
    950: '#000000',
  },
}

SCSS

$custom: #507d24;
$custom-light: #85a364;
$custom-dark: #000000;

JSON

{
  "hex": "#507d24",
  "rgb": {
    "r": 80,
    "g": 125,
    "b": 36
  },
  "hsl": {
    "h": 90.337,
    "s": 55.28,
    "l": 31.569
  },
  "oklch": {
    "l": 0.53806,
    "c": 0.12843,
    "h": 132.5
  },
  "luminance": 0.165
}

Semantic roles & 50–950 ramp

primary

#507D24

secondary

#7F4DAF

accent

#49DF95

background

#F8FAF6

surface

#EFF3EB

border

#CACDC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #507D24

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

Preview Lab → · Contrast checker → · Palette generator →