#509B34#509B34

#509B34 is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.9% C 0.157 H 138.4°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#509B34
RGB	rgb(80, 155, 52)
HSL	hsl(104, 50%, 41%)
HSV	hsv(104, 66%, 61%)
CMYK	cmyk(48.4%, 0%, 66.5%, 39.2%)
CIE-LAB	lab(57.46, -42.59, 45.31)
CIE-LCH	lch(57.46, 62.18, 133.23°)
OKLab	oklab(61.9% -0.1174 0.1044)
OKLCH	oklch(61.9% 0.157 138.4)
XYZ	xyz(15.6489, 25.3950, 7.3253)
Luminance	0.2540 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509B34 #7F349B

analogous

#839B34 #509B34 #349B4B

triadic

#509B34 #34509B #9B3450

tetradic

#509B34 #34839B #7F349B #9B4B34

square

#509B34 #34839B #7F349B #9B4B34

split-complementary

#509B34 #4B349B #9B3483

monochromatic

#213F15 #386D25 #509B34 #6BC24A #90D278

Accessibility & contrast

On white

3.45

#509B34 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#509B34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509B34

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509B34	#FFFFFF	#000000	##000000
##509B34	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E27

Deuteranopia (green-blind)

#96883D

Tritanopia (blue-blind)

#4B9686

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #509b34;
/* rgb */ color: rgb(80, 155, 52);
/* oklch */ color: oklch(61.9% 0.157 138.4);

Tailwind

colors: {
  custom: {
    50: '#88b970',
    500: '#509b34',
    950: '#000000',
  },
}

SCSS

$custom: #509b34;
$custom-light: #88b970;
$custom-dark: #000000;

JSON

{
  "hex": "#509b34",
  "rgb": {
    "r": 80,
    "g": 155,
    "b": 52
  },
  "hsl": {
    "h": 103.689,
    "s": 49.758,
    "l": 40.588
  },
  "oklch": {
    "l": 0.61899,
    "c": 0.15708,
    "h": 138.4
  },
  "luminance": 0.25396
}

Semantic roles & 50–950 ramp

primary

#509B34

secondary

#A671BA

accent

#4FD9B4

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0C1108

muted

#7D807B

Preview Lab

Preview with #509B34

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

Preview Lab → · Contrast checker → · Palette generator →