#73BE40#73BE40

#73BE40 is a light, vivid yellow-green. Relative luminance 0.408; OKLCH L 72.7% C 0.176 H 135.0°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#73BE40
RGB	rgb(115, 190, 64)
HSL	hsl(96, 50%, 50%)
HSV	hsv(96, 66%, 75%)
CMYK	cmyk(39.5%, 0%, 66.3%, 25.5%)
CIE-LAB	lab(70.06, -44.70, 54.29)
CIE-LCH	lch(70.06, 70.32, 129.47°)
OKLab	oklab(72.69% -0.1245 0.1244)
OKLCH	oklch(72.69% 0.176 135)
XYZ	xyz(26.4085, 40.8406, 11.3410)
Luminance	0.4084 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BE40 #8B40BE

analogous

#B2BE40 #73BE40 #40BE4C

triadic

#73BE40 #4073BE #BE4073

tetradic

#73BE40 #40B2BE #8B40BE #BE4C40

square

#73BE40 #40B2BE #8B40BE #BE4C40

split-complementary

#73BE40 #4C40BE #BE40B2

monochromatic

#3C6221 #579031 #73BE40 #94CE6D #B6DD9B

Accessibility & contrast

On white

2.29

#73BE40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#73BE40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BE40

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BE40	#FFFFFF	#000000	##000000
##73BE40	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF2F

Deuteranopia (green-blind)

#BBA94B

Tritanopia (blue-blind)

#71B7A4

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #73be40;
/* rgb */ color: rgb(115, 190, 64);
/* oklch */ color: oklch(72.7% 0.176 135.0);

Tailwind

colors: {
  custom: {
    50: '#a1d27b',
    500: '#73be40',
    950: '#000000',
  },
}

SCSS

$custom: #73be40;
$custom-light: #a1d27b;
$custom-dark: #000000;

JSON

{
  "hex": "#73be40",
  "rgb": {
    "r": 115,
    "g": 190,
    "b": 64
  },
  "hsl": {
    "h": 95.714,
    "s": 49.606,
    "l": 49.804
  },
  "oklch": {
    "l": 0.72687,
    "c": 0.17595,
    "h": 135
  },
  "luminance": 0.40842
}

Semantic roles & 50–950 ramp

primary

#73BE40

secondary

#B290C9

accent

#4FD9A1

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#0F140A

muted

#7F827C

Preview Lab

Preview with #73BE40

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

Preview Lab → · Contrast checker → · Palette generator →