#73FB45#73FB45

#73FB45 is a very light, highly saturated green. Relative luminance 0.731; OKLCH L 87.8% C 0.246 H 139.1°. Best body text is #000000 at 15.61:1 contrast (WCAG AA passes).

Color values

HEX	#73FB45
RGB	rgb(115, 251, 69)
HSL	hsl(105, 96%, 63%)
HSV	hsv(105, 73%, 98%)
CMYK	cmyk(54.2%, 0%, 72.5%, 1.6%)
CIE-LAB	lab(88.48, -67.58, 71.43)
CIE-LCH	lch(88.48, 98.33, 133.41°)
OKLab	oklab(87.83% -0.1861 0.1609)
OKLCH	oklch(87.83% 0.246 139.1)
XYZ	xyz(42.6399, 73.0654, 17.4851)
Luminance	0.7307 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73FB45 #CD45FB

analogous

#CEFB45 #73FB45 #45FB72

triadic

#73FB45 #4573FB #FB4573

tetradic

#73FB45 #45CEFB #CD45FB #FB7245

square

#73FB45 #45CEFB #CD45FB #FB7245

split-complementary

#73FB45 #7245FB #FB45CE

monochromatic

#34C104 #46FA09 #73FB45 #A0FC81 #CDFEBD

Accessibility & contrast

On white

1.34

#73FB45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.61

#73FB45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73FB45

15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73FB45	#FFFFFF	#000000	##000000
##73FB45	1.00	1.34	15.61	15.61
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.61	21.00	1.00	1.00
##000000	15.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE521

Deuteranopia (green-blind)

#F1DA58

Tritanopia (blue-blind)

#65F3D8

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #73fb45;
/* rgb */ color: rgb(115, 251, 69);
/* oklch */ color: oklch(87.8% 0.246 139.1);

Tailwind

colors: {
  custom: {
    50: '#a8fe84',
    500: '#73fb45',
    950: '#000000',
  },
}

SCSS

$custom: #73fb45;
$custom-light: #a8fe84;
$custom-dark: #000000;

JSON

{
  "hex": "#73fb45",
  "rgb": {
    "r": 115,
    "g": 251,
    "b": 69
  },
  "hsl": {
    "h": 104.835,
    "s": 95.789,
    "l": 62.745
  },
  "oklch": {
    "l": 0.87828,
    "c": 0.246,
    "h": 139.1
  },
  "luminance": 0.73069
}

Semantic roles & 50–950 ramp

primary

#73FB45

secondary

#9826BF

accent

#00E6AB

background

#FDFFFC

surface

#F8FFF3

border

#D1D7CD

text

#11180C

muted

#81867F

Preview Lab

Preview with #73FB45

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

Preview Lab → · Contrast checker → · Palette generator →