#50821D#50821D

#50821D is a mid, vivid yellow-green. Relative luminance 0.178; OKLCH L 55.1% C 0.140 H 132.8°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#50821D
RGB	rgb(80, 130, 29)
HSL	hsl(90, 64%, 31%)
HSV	hsv(90, 78%, 51%)
CMYK	cmyk(38.5%, 0%, 77.7%, 49%)
CIE-LAB	lab(49.20, -33.66, 46.02)
CIE-LCH	lch(49.20, 57.02, 126.18°)
OKLab	oklab(55.08% -0.0949 0.1026)
OKLCH	oklch(55.08% 0.14 132.8)
XYZ	xyz(11.5125, 17.7589, 3.9834)
Luminance	0.1776 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50821D #4F1D82

analogous

#82811D #50821D #1D821D

triadic

#50821D #1D5082 #821D50

tetradic

#50821D #1D8281 #4F1D82 #821D1D

square

#50821D #1D8281 #4F1D82 #821D1D

split-complementary

#50821D #1D1D82 #811D82

monochromatic

#121E07 #315012 #50821D #6FB428 #8DD544

Accessibility & contrast

On white

4.61

#50821D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#50821D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #50821D

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50821D	#FFFFFF	#000000	##FFFFFF
##50821D	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)

#887706

Deuteranopia (green-blind)

#817427

Tritanopia (blue-blind)

#517C6F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #50821d;
/* rgb */ color: rgb(80, 130, 29);
/* oklch */ color: oklch(55.1% 0.140 132.8);

Tailwind

colors: {
  custom: {
    50: '#86a661',
    500: '#50821d',
    950: '#000000',
  },
}

SCSS

$custom: #50821d;
$custom-light: #86a661;
$custom-dark: #000000;

JSON

{
  "hex": "#50821d",
  "rgb": {
    "r": 80,
    "g": 130,
    "b": 29
  },
  "hsl": {
    "h": 89.703,
    "s": 63.522,
    "l": 31.176
  },
  "oklch": {
    "l": 0.5508,
    "c": 0.13977,
    "h": 132.8
  },
  "luminance": 0.17759
}

Semantic roles & 50–950 ramp

primary

#50821D

secondary

#7D46B5

accent

#41E793

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F05

muted

#7D7F7A

Preview Lab

Preview with #50821D

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

Preview Lab → · Contrast checker → · Palette generator →