#73E740#73E740

#73E740 is a very light, highly saturated green. Relative luminance 0.612; OKLCH L 82.9% C 0.226 H 138.0°. Best body text is #000000 at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#73E740
RGB	rgb(115, 231, 64)
HSL	hsl(102, 78%, 58%)
HSV	hsv(102, 72%, 91%)
CMYK	cmyk(50.2%, 0%, 72.3%, 9.4%)
CIE-LAB	lab(82.47, -60.76, 67.10)
CIE-LCH	lch(82.47, 90.53, 132.16°)
OKLab	oklab(82.86% -0.168 0.1512)
OKLCH	oklch(82.86% 0.226 138)
XYZ	xyz(36.5703, 61.1641, 14.7283)
Luminance	0.6117 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73E740 #B440E7

analogous

#C6E740 #73E740 #40E761

triadic

#73E740 #4073E7 #E74073

tetradic

#73E740 #40C6E7 #B440E7 #E76140

square

#73E740 #40C6E7 #B440E7 #E76140

split-complementary

#73E740 #6140E7 #E740C6

monochromatic

#3C9913 #52D01A #73E740 #9BEE76 #C3F5AD

Accessibility & contrast

On white

1.59

#73E740 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.23

#73E740 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73E740

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73E740	#FFFFFF	#000000	##000000
##73E740	1.00	1.59	13.23	13.23
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.23	21.00	1.00	1.00
##000000	13.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED320

Deuteranopia (green-blind)

#DFCA51

Tritanopia (blue-blind)

#6ADFC7

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #73e740;
/* rgb */ color: rgb(115, 231, 64);
/* oklch */ color: oklch(82.9% 0.226 138.0);

Tailwind

colors: {
  custom: {
    50: '#a5ef7f',
    500: '#73e740',
    950: '#000000',
  },
}

SCSS

$custom: #73e740;
$custom-light: #a5ef7f;
$custom-dark: #000000;

JSON

{
  "hex": "#73e740",
  "rgb": {
    "r": 115,
    "g": 231,
    "b": 64
  },
  "hsl": {
    "h": 101.677,
    "s": 77.674,
    "l": 57.843
  },
  "oklch": {
    "l": 0.82864,
    "c": 0.22603,
    "h": 138
  },
  "luminance": 0.61167
}

Semantic roles & 50–950 ramp

primary

#73E740

secondary

#7B2E9D

accent

#34F4B9

background

#FDFFFB

surface

#F7FEF2

border

#D0D6CC

text

#10170B

muted

#81857E

Preview Lab

Preview with #73E740

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

Preview Lab → · Contrast checker → · Palette generator →