#508D30#508D30

#508D30 is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.2% C 0.141 H 136.6°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#508D30
RGB	rgb(80, 141, 48)
HSL	hsl(99, 49%, 37%)
HSV	hsv(99, 66%, 55%)
CMYK	cmyk(43.3%, 0%, 66%, 44.7%)
CIE-LAB	lab(52.91, -37.03, 42.13)
CIE-LCH	lch(52.91, 56.09, 131.32°)
OKLab	oklab(58.16% -0.1026 0.0972)
OKLCH	oklch(58.16% 0.141 136.6)
XYZ	xyz(13.3663, 20.9679, 6.1386)
Luminance	0.2097 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508D30 #6D308D

analogous

#7F8D30 #508D30 #308D3F

triadic

#508D30 #30508D #8D3050

tetradic

#508D30 #307F8D #6D308D #8D3F30

square

#508D30 #307F8D #6D308D #8D3F30

split-complementary

#508D30 #3F308D #8D307F

monochromatic

#1C3211 #365F20 #508D30 #6ABB40 #8CCD6B

Accessibility & contrast

On white

4.04

#508D30 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#508D30 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508D30

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508D30	#FFFFFF	#000000	##000000
##508D30	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928224

Deuteranopia (green-blind)

#897C38

Tritanopia (blue-blind)

#4D887A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #508d30;
/* rgb */ color: rgb(80, 141, 48);
/* oklch */ color: oklch(58.2% 0.141 136.6);

Tailwind

colors: {
  custom: {
    50: '#86af6d',
    500: '#508d30',
    950: '#000000',
  },
}

SCSS

$custom: #508d30;
$custom-light: #86af6d;
$custom-dark: #000000;

JSON

{
  "hex": "#508d30",
  "rgb": {
    "r": 80,
    "g": 141,
    "b": 48
  },
  "hsl": {
    "h": 99.355,
    "s": 49.206,
    "l": 37.059
  },
  "oklch": {
    "l": 0.58162,
    "c": 0.1413,
    "h": 136.6
  },
  "luminance": 0.20969
}

Semantic roles & 50–950 ramp

primary

#508D30

secondary

#9965B4

accent

#4FD9A9

background

#F8FAF6

surface

#F0F4EC

border

#CBCEC7

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #508D30

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

Preview Lab → · Contrast checker → · Palette generator →