#73CB44#73CB44

#73CB44 is a light, vivid yellow-green. Relative luminance 0.468; OKLCH L 76.0% C 0.190 H 136.6°. Best body text is #000000 at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#73CB44
RGB	rgb(115, 203, 68)
HSL	hsl(99, 56%, 53%)
HSV	hsv(99, 67%, 80%)
CMYK	cmyk(43.3%, 0%, 66.5%, 20.4%)
CIE-LAB	lab(74.04, -49.71, 56.91)
CIE-LCH	lch(74.04, 75.56, 131.14°)
OKLab	oklab(75.96% -0.1378 0.1304)
OKLCH	oklch(75.96% 0.19 136.6)
XYZ	xyz(29.4687, 46.7723, 12.9429)
Luminance	0.4677 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73CB44 #9C44CB

analogous

#B6CB44 #73CB44 #44CB58

triadic

#73CB44 #4473CB #CB4473

tetradic

#73CB44 #44B6CB #9C44CB #CB5844

square

#73CB44 #44B6CB #9C44CB #CB5844

split-complementary

#73CB44 #5844CB #CB44B6

monochromatic

#3E7420 #57A42E #73CB44 #97D874 #BBE6A4

Accessibility & contrast

On white

2.03

#73CB44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.35

#73CB44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CB44

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73CB44	#FFFFFF	#000000	##000000
##73CB44	1.00	2.03	10.35	10.35
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.35	21.00	1.00	1.00
##000000	10.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB32

Deuteranopia (green-blind)

#C6B350

Tritanopia (blue-blind)

#6FC4AF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #73cb44;
/* rgb */ color: rgb(115, 203, 68);
/* oklch */ color: oklch(76.0% 0.190 136.6);

Tailwind

colors: {
  custom: {
    50: '#a2db7e',
    500: '#73cb44',
    950: '#000000',
  },
}

SCSS

$custom: #73cb44;
$custom-light: #a2db7e;
$custom-dark: #000000;

JSON

{
  "hex": "#73cb44",
  "rgb": {
    "r": 115,
    "g": 203,
    "b": 68
  },
  "hsl": {
    "h": 99.111,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.75955,
    "c": 0.1897,
    "h": 136.6
  },
  "luminance": 0.46774
}

Semantic roles & 50–950 ramp

primary

#73CB44

secondary

#BE98D3

accent

#48E0AB

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#10150A

muted

#7F837C

Preview Lab

Preview with #73CB44

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

Preview Lab → · Contrast checker → · Palette generator →