#509A63#509A63

#509A63 is a light, moderate green. Relative luminance 0.257; OKLCH L 62.4% C 0.111 H 150.4°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#509A63
RGB	rgb(80, 154, 99)
HSL	hsl(135, 32%, 46%)
HSV	hsv(135, 48%, 60%)
CMYK	cmyk(48.1%, 0%, 35.7%, 39.6%)
CIE-LAB	lab(57.77, -35.61, 21.94)
CIE-LCH	lch(57.77, 41.83, 148.36°)
OKLab	oklab(62.36% -0.0969 0.055)
OKLCH	oklch(62.36% 0.111 150.4)
XYZ	xyz(17.1149, 25.7163, 15.8638)
Luminance	0.2572 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509A63 #9A5087

analogous

#629A50 #509A63 #509A88

triadic

#509A63 #63509A #9A6350

tetradic

#509A63 #50629A #9A5087 #9A8850

square

#509A63 #50629A #9A5087 #9A8850

split-complementary

#509A63 #88509A #9A5062

monochromatic

#26492F #3B7249 #509A63 #72B683 #9ACAA6

Accessibility & contrast

On white

3.42

#509A63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#509A63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509A63

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509A63	#FFFFFF	#000000	##000000
##509A63	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8F5F

Deuteranopia (green-blind)

#908866

Tritanopia (blue-blind)

#41988C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #509a63;
/* rgb */ color: rgb(80, 154, 99);
/* oklch */ color: oklch(62.4% 0.111 150.4);

Tailwind

colors: {
  custom: {
    50: '#86b890',
    500: '#509a63',
    950: '#000000',
  },
}

SCSS

$custom: #509a63;
$custom-light: #86b890;
$custom-dark: #000000;

JSON

{
  "hex": "#509a63",
  "rgb": {
    "r": 80,
    "g": 154,
    "b": 99
  },
  "hsl": {
    "h": 135.405,
    "s": 31.624,
    "l": 45.882
  },
  "oklch": {
    "l": 0.62355,
    "c": 0.11142,
    "h": 150.4
  },
  "luminance": 0.25718
}

Semantic roles & 50–950 ramp

primary

#509A63

secondary

#B78FAD

accent

#60ADC8

background

#F8FBF8

surface

#F0F6F0

border

#CBD0CB

text

#0B110C

muted

#7C807D

Preview Lab

Preview with #509A63

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

Preview Lab → · Contrast checker → · Palette generator →