#50811D#50811D

#50811D is a mid, vivid yellow-green. Relative luminance 0.175; OKLCH L 54.8% C 0.138 H 132.6°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#50811D
RGB	rgb(80, 129, 29)
HSL	hsl(89, 63%, 31%)
HSV	hsv(89, 78%, 51%)
CMYK	cmyk(38%, 0%, 77.5%, 49.4%)
CIE-LAB	lab(48.88, -33.20, 45.71)
CIE-LCH	lch(48.88, 56.50, 126.00°)
OKLab	oklab(54.81% -0.0936 0.102)
OKLCH	oklch(54.81% 0.138 132.6)
XYZ	xyz(11.3801, 17.4942, 3.9393)
Luminance	0.1749 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50811D #4E1D81

analogous

#81801D #50811D #1E811D

triadic

#50811D #1D5081 #811D50

tetradic

#50811D #1D8180 #4E1D81 #811D1E

square

#50811D #1D8180 #4E1D81 #811D1E

split-complementary

#50811D #1D1E81 #801D81

monochromatic

#121D07 #314F12 #50811D #6FB328 #8ED544

Accessibility & contrast

On white

4.67

#50811D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#50811D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #50811D

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50811D	#FFFFFF	#000000	##FFFFFF
##50811D	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877707

Deuteranopia (green-blind)

#807327

Tritanopia (blue-blind)

#517C6E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #50811d;
/* rgb */ color: rgb(80, 129, 29);
/* oklch */ color: oklch(54.8% 0.138 132.6);

Tailwind

colors: {
  custom: {
    50: '#86a661',
    500: '#50811d',
    950: '#000000',
  },
}

SCSS

$custom: #50811d;
$custom-light: #86a661;
$custom-dark: #000000;

JSON

{
  "hex": "#50811d",
  "rgb": {
    "r": 80,
    "g": 129,
    "b": 29
  },
  "hsl": {
    "h": 89.4,
    "s": 63.291,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54814,
    "c": 0.13845,
    "h": 132.6
  },
  "luminance": 0.17495
}

Semantic roles & 50–950 ramp

primary

#50811D

secondary

#7C46B4

accent

#41E692

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #50811D

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

Preview Lab → · Contrast checker → · Palette generator →