#508657#508657

#508657 is a mid, moderate green. Relative luminance 0.194; OKLCH L 56.9% C 0.092 H 147.3°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#508657
RGB	rgb(80, 134, 87)
HSL	hsl(128, 25%, 42%)
HSV	hsv(128, 40%, 53%)
CMYK	cmyk(40.3%, 0%, 35.1%, 47.5%)
CIE-LAB	lab(51.20, -28.44, 19.83)
CIE-LCH	lch(51.20, 34.68, 145.11°)
OKLab	oklab(56.94% -0.0775 0.0497)
OKLCH	oklch(56.94% 0.092 147.3)
XYZ	xyz(13.5529, 19.4430, 12.0537)
Luminance	0.1944 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508657 #86507F

analogous

#648650 #508657 #508672

triadic

#508657 #575086 #865750

tetradic

#508657 #506486 #86507F #867250

square

#508657 #506486 #86507F #867250

split-complementary

#508657 #725086 #865064

monochromatic

#223925 #39603E #508657 #6CA774 #92BE98

Accessibility & contrast

On white

4.30

#508657 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#508657 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508657

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508657	#FFFFFF	#000000	##000000
##508657	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877D54

Deuteranopia (green-blind)

#7F785A

Tritanopia (blue-blind)

#48847A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #508657;
/* rgb */ color: rgb(80, 134, 87);
/* oklch */ color: oklch(56.9% 0.092 147.3);

Tailwind

colors: {
  custom: {
    50: '#84a986',
    500: '#508657',
    950: '#000000',
  },
}

SCSS

$custom: #508657;
$custom-light: #84a986;
$custom-dark: #000000;

JSON

{
  "hex": "#508657",
  "rgb": {
    "r": 80,
    "g": 134,
    "b": 87
  },
  "hsl": {
    "h": 127.778,
    "s": 25.234,
    "l": 41.961
  },
  "oklch": {
    "l": 0.56939,
    "c": 0.09211,
    "h": 147.3
  },
  "luminance": 0.19444
}

Semantic roles & 50–950 ramp

primary

#508657

secondary

#AB87A6

accent

#66B6C2

background

#F8FAF8

surface

#EFF4EF

border

#CACECA

text

#0B100B

muted

#7C7F7C

Preview Lab

Preview with #508657

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

Preview Lab → · Contrast checker → · Palette generator →