#50821F#50821F

#50821F is a mid, vivid yellow-green. Relative luminance 0.178; OKLCH L 55.1% C 0.139 H 132.9°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#50821F
RGB	rgb(80, 130, 31)
HSL	hsl(90, 61%, 32%)
HSV	hsv(90, 76%, 51%)
CMYK	cmyk(38.5%, 0%, 76.2%, 49%)
CIE-LAB	lab(49.21, -33.53, 45.31)
CIE-LCH	lch(49.21, 56.36, 126.50°)
OKLab	oklab(55.09% -0.0944 0.1015)
OKLCH	oklch(55.09% 0.139 132.9)
XYZ	xyz(11.5381, 17.7691, 4.1179)
Luminance	0.1777 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50821F #511F82

analogous

#82821F #50821F #1F8220

triadic

#50821F #1F5082 #821F50

tetradic

#50821F #1F8282 #511F82 #82201F

square

#50821F #1F8282 #511F82 #82201F

split-complementary

#50821F #201F82 #821F82

monochromatic

#131F07 #325113 #50821F #6EB32B #8DD348

Accessibility & contrast

On white

4.61

#50821F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#50821F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #50821F

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50821F	#FFFFFF	#000000	##FFFFFF
##50821F	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#88770B

Deuteranopia (green-blind)

#817429

Tritanopia (blue-blind)

#507D6F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #50821f;
/* rgb */ color: rgb(80, 130, 31);
/* oklch */ color: oklch(55.1% 0.139 132.9);

Tailwind

colors: {
  custom: {
    50: '#86a662',
    500: '#50821f',
    950: '#000000',
  },
}

SCSS

$custom: #50821f;
$custom-light: #86a662;
$custom-dark: #000000;

JSON

{
  "hex": "#50821f",
  "rgb": {
    "r": 80,
    "g": 130,
    "b": 31
  },
  "hsl": {
    "h": 90.303,
    "s": 61.491,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55094,
    "c": 0.13856,
    "h": 132.9
  },
  "luminance": 0.1777
}

Semantic roles & 50–950 ramp

primary

#50821F

secondary

#7F48B5

accent

#43E595

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #50821F

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

Preview Lab → · Contrast checker → · Palette generator →