#507A5B#507A5B

#507A5B is a mid, moderate green. Relative luminance 0.164; OKLCH L 53.9% C 0.067 H 151.9°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#507A5B
RGB	rgb(80, 122, 91)
HSL	hsl(136, 21%, 40%)
HSV	hsv(136, 34%, 48%)
CMYK	cmyk(34.4%, 0%, 25.4%, 52.2%)
CIE-LAB	lab(47.47, -21.66, 12.44)
CIE-LCH	lch(47.47, 24.98, 150.12°)
OKLab	oklab(53.94% -0.0595 0.0318)
OKLCH	oklch(53.94% 0.067 151.9)
XYZ	xyz(12.1555, 16.3793, 12.4165)
Luminance	0.1638 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507A5B #7A506F

analogous

#5A7A50 #507A5B #507A70

triadic

#507A5B #5B507A #7A5B50

tetradic

#507A5B #505A7A #7A506F #7A7050

square

#507A5B #505A7A #7A506F #7A7050

split-complementary

#507A5B #70507A #7A505A

monochromatic

#203024 #38553F #507A5B #6A9D77 #8FB599

Accessibility & contrast

On white

4.91

#507A5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#507A5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #507A5B

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507A5B	#FFFFFF	#000000	##FFFFFF
##507A5B	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7359

Deuteranopia (green-blind)

#746F5D

Tritanopia (blue-blind)

#497972

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #507a5b;
/* rgb */ color: rgb(80, 122, 91);
/* oklch */ color: oklch(53.9% 0.067 151.9);

Tailwind

colors: {
  custom: {
    50: '#82a089',
    500: '#507a5b',
    950: '#000000',
  },
}

SCSS

$custom: #507a5b;
$custom-light: #82a089;
$custom-dark: #000000;

JSON

{
  "hex": "#507a5b",
  "rgb": {
    "r": 80,
    "g": 122,
    "b": 91
  },
  "hsl": {
    "h": 135.714,
    "s": 20.792,
    "l": 39.608
  },
  "oklch": {
    "l": 0.53944,
    "c": 0.06742,
    "h": 151.9
  },
  "luminance": 0.1638
}

Semantic roles & 50–950 ramp

primary

#507A5B

secondary

#A3839A

accent

#6AA8BD

background

#F8F9F8

surface

#EFF2F0

border

#CACCCB

text

#0A0F0B

muted

#7C7E7C

Preview Lab

Preview with #507A5B

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

Preview Lab → · Contrast checker → · Palette generator →