#73BC45#73BC45

#73BC45 is a light, vivid yellow-green. Relative luminance 0.400; OKLCH L 72.2% C 0.170 H 135.3°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#73BC45
RGB	rgb(115, 188, 69)
HSL	hsl(97, 47%, 50%)
HSV	hsv(97, 63%, 74%)
CMYK	cmyk(38.8%, 0%, 63.3%, 26.3%)
CIE-LAB	lab(69.50, -43.42, 51.57)
CIE-LCH	lch(69.50, 67.42, 130.10°)
OKLab	oklab(72.24% -0.1206 0.1192)
OKLCH	oklch(72.24% 0.17 135.3)
XYZ	xyz(26.1270, 40.0396, 11.9808)
Luminance	0.4004 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BC45 #8E45BC

analogous

#AEBC45 #73BC45 #45BC52

triadic

#73BC45 #4573BC #BC4573

tetradic

#73BC45 #45AEBC #8E45BC #BC5245

square

#73BC45 #45AEBC #8E45BC #BC5245

split-complementary

#73BC45 #5245BC #BC45AE

monochromatic

#3C6324 #579034 #73BC45 #95CC72 #B7DC9F

Accessibility & contrast

On white

2.33

#73BC45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#73BC45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BC45

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BC45	#FFFFFF	#000000	##000000
##73BC45	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE37

Deuteranopia (green-blind)

#B8A84F

Tritanopia (blue-blind)

#71B5A3

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #73bc45;
/* rgb */ color: rgb(115, 188, 69);
/* oklch */ color: oklch(72.2% 0.170 135.3);

Tailwind

colors: {
  custom: {
    50: '#a0d07e',
    500: '#73bc45',
    950: '#000000',
  },
}

SCSS

$custom: #73bc45;
$custom-light: #a0d07e;
$custom-dark: #000000;

JSON

{
  "hex": "#73bc45",
  "rgb": {
    "r": 115,
    "g": 188,
    "b": 69
  },
  "hsl": {
    "h": 96.807,
    "s": 47.036,
    "l": 50.392
  },
  "oklch": {
    "l": 0.72238,
    "c": 0.1696,
    "h": 135.3
  },
  "luminance": 0.40041
}

Semantic roles & 50–950 ramp

primary

#73BC45

secondary

#B494C9

accent

#51D7A3

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#0F140A

muted

#7F827C

Preview Lab

Preview with #73BC45

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

Preview Lab → · Contrast checker → · Palette generator →