#50B728#50B728

#50B728 is a light, vivid green. Relative luminance 0.357; OKLCH L 69.2% C 0.199 H 138.8°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#50B728
RGB	rgb(80, 183, 40)
HSL	hsl(103, 64%, 44%)
HSV	hsv(103, 78%, 72%)
CMYK	cmyk(56.3%, 0%, 78.1%, 28.2%)
CIE-LAB	lab(66.31, -54.32, 58.79)
CIE-LCH	lch(66.31, 80.05, 132.74°)
OKLab	oklab(69.16% -0.1498 0.131)
OKLCH	oklch(69.16% 0.199 138.8)
XYZ	xyz(20.6239, 35.7239, 7.8157)
Luminance	0.3573 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50B728 #8F28B7

analogous

#97B728 #50B728 #28B747

triadic

#50B728 #2850B7 #B72850

tetradic

#50B728 #2897B7 #8F28B7 #B74728

square

#50B728 #2897B7 #8F28B7 #B74728

split-complementary

#50B728 #4728B7 #B72897

monochromatic

#245312 #3A851D #50B728 #6ED646 #95E178

Accessibility & contrast

On white

2.58

#50B728 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#50B728 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #50B728

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50B728	#FFFFFF	#000000	##000000
##50B728	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA600

Deuteranopia (green-blind)

#B09E38

Tritanopia (blue-blind)

#46B19C

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #50b728;
/* rgb */ color: rgb(80, 183, 40);
/* oklch */ color: oklch(69.2% 0.199 138.8);

Tailwind

colors: {
  custom: {
    50: '#8ccd6d',
    500: '#50b728',
    950: '#000000',
  },
}

SCSS

$custom: #50b728;
$custom-light: #8ccd6d;
$custom-dark: #000000;

JSON

{
  "hex": "#50b728",
  "rgb": {
    "r": 80,
    "g": 183,
    "b": 40
  },
  "hsl": {
    "h": 103.217,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.6916,
    "c": 0.19902,
    "h": 138.8
  },
  "luminance": 0.35726
}

Semantic roles & 50–950 ramp

primary

#50B728

secondary

#B172C9

accent

#41E7B9

background

#F9FCF6

surface

#F1F9EC

border

#CBD2C7

text

#0D1408

muted

#7E827B

Preview Lab

Preview with #50B728

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

Preview Lab → · Contrast checker → · Palette generator →