#508561#508561

#508561 is a mid, moderate green. Relative luminance 0.193; OKLCH L 56.9% C 0.080 H 153.5°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#508561
RGB	rgb(80, 133, 97)
HSL	hsl(139, 25%, 42%)
HSV	hsv(139, 40%, 52%)
CMYK	cmyk(39.8%, 0%, 27.1%, 47.8%)
CIE-LAB	lab(51.09, -26.03, 13.98)
CIE-LCH	lch(51.09, 29.55, 151.77°)
OKLab	oklab(56.91% -0.0714 0.0356)
OKLCH	oklch(56.91% 0.08 153.5)
XYZ	xyz(13.8526, 19.3428, 14.3105)
Luminance	0.1934 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508561 #855074

analogous

#5A8550 #508561 #50857C

triadic

#508561 #615085 #856150

tetradic

#508561 #505A85 #855074 #857C50

square

#508561 #505A85 #855074 #857C50

split-complementary

#508561 #7C5085 #85505A

monochromatic

#223929 #395F45 #508561 #6CA67F #92BDA0

Accessibility & contrast

On white

4.31

#508561 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#508561 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508561

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508561	#FFFFFF	#000000	##000000
##508561	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857D5F

Deuteranopia (green-blind)

#7D7763

Tritanopia (blue-blind)

#46847B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #508561;
/* rgb */ color: rgb(80, 133, 97);
/* oklch */ color: oklch(56.9% 0.080 153.5);

Tailwind

colors: {
  custom: {
    50: '#83a98e',
    500: '#508561',
    950: '#000000',
  },
}

SCSS

$custom: #508561;
$custom-light: #83a98e;
$custom-dark: #000000;

JSON

{
  "hex": "#508561",
  "rgb": {
    "r": 80,
    "g": 133,
    "b": 97
  },
  "hsl": {
    "h": 139.245,
    "s": 24.883,
    "l": 41.765
  },
  "oklch": {
    "l": 0.56912,
    "c": 0.0798,
    "h": 153.5
  },
  "luminance": 0.19344
}

Semantic roles & 50–950 ramp

primary

#508561

secondary

#AA879F

accent

#66A4C1

background

#F8FAF8

surface

#EFF4F0

border

#CACECB

text

#0B100C

muted

#7C7F7D

Preview Lab

Preview with #508561

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

Preview Lab → · Contrast checker → · Palette generator →