#73C748#73C748

#73C748 is a light, vivid yellow-green. Relative luminance 0.450; OKLCH L 75.0% C 0.182 H 136.7°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#73C748
RGB	rgb(115, 199, 72)
HSL	hsl(100, 53%, 53%)
HSV	hsv(100, 64%, 78%)
CMYK	cmyk(42.2%, 0%, 63.8%, 22%)
CIE-LAB	lab(72.86, -47.74, 53.99)
CIE-LCH	lch(72.86, 72.07, 131.49°)
OKLab	oklab(75% -0.1322 0.1247)
OKLCH	oklch(75% 0.182 136.7)
XYZ	xyz(28.6626, 44.9579, 13.2971)
Luminance	0.4496 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C748 #9C48C7

analogous

#B2C748 #73C748 #48C75C

triadic

#73C748 #4873C7 #C74873

tetradic

#73C748 #48B2C7 #9C48C7 #C75C48

square

#73C748 #48B2C7 #9C48C7 #C75C48

split-complementary

#73C748 #5C48C7 #C748B2

monochromatic

#3E7223 #57A131 #73C748 #97D577 #BBE4A6

Accessibility & contrast

On white

2.10

#73C748 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.99

#73C748 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C748

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C748	#FFFFFF	#000000	##000000
##73C748	1.00	2.10	9.99	9.99
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.99	21.00	1.00	1.00
##000000	9.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB738

Deuteranopia (green-blind)

#C2B052

Tritanopia (blue-blind)

#6FC0AD

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #73c748;
/* rgb */ color: rgb(115, 199, 72);
/* oklch */ color: oklch(75.0% 0.182 136.7);

Tailwind

colors: {
  custom: {
    50: '#a1d880',
    500: '#73c748',
    950: '#000000',
  },
}

SCSS

$custom: #73c748;
$custom-light: #a1d880;
$custom-dark: #000000;

JSON

{
  "hex": "#73c748",
  "rgb": {
    "r": 115,
    "g": 199,
    "b": 72
  },
  "hsl": {
    "h": 99.685,
    "s": 53.138,
    "l": 53.137
  },
  "oklch": {
    "l": 0.74999,
    "c": 0.1817,
    "h": 136.7
  },
  "luminance": 0.4496
}

Semantic roles & 50–950 ramp

primary

#73C748

secondary

#BE9AD1

accent

#4BDDAB

background

#FAFDF8

surface

#F4FAEF

border

#CED3CA

text

#0F140B

muted

#7F837C

Preview Lab

Preview with #73C748

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

Preview Lab → · Contrast checker → · Palette generator →