#508E30#508E30

#508E30 is a mid, vivid yellow-green. Relative luminance 0.213; OKLCH L 58.4% C 0.143 H 136.7°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#508E30
RGB	rgb(80, 142, 48)
HSL	hsl(100, 49%, 37%)
HSV	hsv(100, 66%, 56%)
CMYK	cmyk(43.7%, 0%, 66.2%, 44.3%)
CIE-LAB	lab(53.24, -37.47, 42.48)
CIE-LCH	lch(53.24, 56.64, 131.41°)
OKLab	oklab(58.43% -0.1038 0.0979)
OKLCH	oklch(58.43% 0.143 136.7)
XYZ	xyz(13.5144, 21.2641, 6.1880)
Luminance	0.2127 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508E30 #6E308E

analogous

#7F8E30 #508E30 #308E3F

triadic

#508E30 #30508E #8E3050

tetradic

#508E30 #307F8E #6E308E #8E3F30

square

#508E30 #307F8E #6E308E #8E3F30

split-complementary

#508E30 #3F308E #8E307F

monochromatic

#1C3311 #366021 #508E30 #6ABC3F #8DCD6B

Accessibility & contrast

On white

4.00

#508E30 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#508E30 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508E30

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508E30	#FFFFFF	#000000	##000000
##508E30	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938224

Deuteranopia (green-blind)

#8A7D38

Tritanopia (blue-blind)

#4D897B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #508e30;
/* rgb */ color: rgb(80, 142, 48);
/* oklch */ color: oklch(58.4% 0.143 136.7);

Tailwind

colors: {
  custom: {
    50: '#86af6d',
    500: '#508e30',
    950: '#000000',
  },
}

SCSS

$custom: #508e30;
$custom-light: #86af6d;
$custom-dark: #000000;

JSON

{
  "hex": "#508e30",
  "rgb": {
    "r": 80,
    "g": 142,
    "b": 48
  },
  "hsl": {
    "h": 99.574,
    "s": 49.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.58427,
    "c": 0.14267,
    "h": 136.7
  },
  "luminance": 0.21265
}

Semantic roles & 50–950 ramp

primary

#508E30

secondary

#9A65B4

accent

#4FD9AA

background

#F8FAF6

surface

#F0F4EC

border

#CBCEC7

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #508E30

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

Preview Lab → · Contrast checker → · Palette generator →