#508C55#508C55

#508C55 is a mid, moderate green. Relative luminance 0.211; OKLCH L 58.5% C 0.104 H 145.9°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#508C55
RGB	rgb(80, 140, 85)
HSL	hsl(125, 27%, 43%)
HSV	hsv(125, 43%, 55%)
CMYK	cmyk(42.9%, 0%, 39.3%, 45.1%)
CIE-LAB	lab(53.08, -31.66, 23.44)
CIE-LCH	lch(53.08, 39.39, 143.48°)
OKLab	oklab(58.45% -0.0862 0.0583)
OKLCH	oklch(58.45% 0.104 145.9)
XYZ	xyz(14.3253, 21.1166, 11.9136)
Luminance	0.2112 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508C55 #8C5087

analogous

#698C50 #508C55 #508C73

triadic

#508C55 #55508C #8C5550

tetradic

#508C55 #50698C #8C5087 #8C7350

square

#508C55 #50698C #8C5087 #8C7350

split-complementary

#508C55 #73508C #8C5069

monochromatic

#233E26 #3A653D #508C55 #6DAC73 #94C298

Accessibility & contrast

On white

4.02

#508C55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#508C55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508C55

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508C55	#FFFFFF	#000000	##000000
##508C55	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8251

Deuteranopia (green-blind)

#857C58

Tritanopia (blue-blind)

#48897E

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #508c55;
/* rgb */ color: rgb(80, 140, 85);
/* oklch */ color: oklch(58.5% 0.104 145.9);

Tailwind

colors: {
  custom: {
    50: '#84ae85',
    500: '#508c55',
    950: '#000000',
  },
}

SCSS

$custom: #508c55;
$custom-light: #84ae85;
$custom-dark: #000000;

JSON

{
  "hex": "#508c55",
  "rgb": {
    "r": 80,
    "g": 140,
    "b": 85
  },
  "hsl": {
    "h": 125,
    "s": 27.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.58452,
    "c": 0.104,
    "h": 145.9
  },
  "luminance": 0.21118
}

Semantic roles & 50–950 ramp

primary

#508C55

secondary

#AF89AC

accent

#64BCC4

background

#F8FAF8

surface

#EFF4EF

border

#CACECA

text

#0B100B

muted

#7C7F7C

Preview Lab

Preview with #508C55

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

Preview Lab → · Contrast checker → · Palette generator →