#73FF08#73FF08

#73FF08 is a very light, highly saturated yellow-green. Relative luminance 0.752; OKLCH L 88.6% C 0.269 H 137.4°. Best body text is #000000 at 16.04:1 contrast (WCAG AA passes).

Color values

HEX	#73FF08
RGB	rgb(115, 255, 8)
HSL	hsl(94, 100%, 52%)
HSV	hsv(94, 97%, 100%)
CMYK	cmyk(54.9%, 0%, 96.9%, 0%)
CIE-LAB	lab(89.48, -71.18, 84.70)
CIE-LCH	lch(89.48, 110.64, 130.04°)
OKLab	oklab(88.59% -0.198 0.1823)
OKLCH	oklch(88.59% 0.269 137.4)
XYZ	xyz(42.8726, 75.1788, 12.4814)
Luminance	0.7518 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73FF08 #9408FF

analogous

#EFFF08 #73FF08 #08FF19

triadic

#73FF08 #0873FF #FF0873

tetradic

#73FF08 #08EFFF #9408FF #FF1908

square

#73FF08 #08EFFF #9408FF #FF1908

split-complementary

#73FF08 #1908FF #FF08EF

monochromatic

#3D8D00 #57CA00 #73FF08 #96FF45 #B8FF82

Accessibility & contrast

On white

1.31

#73FF08 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.04

#73FF08 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73FF08

16.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73FF08	#FFFFFF	#000000	##000000
##73FF08	1.00	1.31	16.04	16.04
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.04	21.00	1.00	1.00
##000000	16.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE800

Deuteranopia (green-blind)

#F6DD3B

Tritanopia (blue-blind)

#68F6D9

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #73ff08;
/* rgb */ color: rgb(115, 255, 8);
/* oklch */ color: oklch(88.6% 0.269 137.4);

Tailwind

colors: {
  custom: {
    50: '#aaff71',
    500: '#73ff08',
    950: '#000000',
  },
}

SCSS

$custom: #73ff08;
$custom-light: #aaff71;
$custom-dark: #000000;

JSON

{
  "hex": "#73ff08",
  "rgb": {
    "r": 115,
    "g": 255,
    "b": 8
  },
  "hsl": {
    "h": 94.008,
    "s": 100,
    "l": 51.569
  },
  "oklch": {
    "l": 0.88589,
    "c": 0.26909,
    "h": 137.4
  },
  "luminance": 0.75182
}

Semantic roles & 50–950 ramp

primary

#73FF08

secondary

#5E1A92

accent

#29FFA2

background

#FDFFFB

surface

#F8FFF1

border

#D1D7CB

text

#111809

muted

#81867D

Preview Lab

Preview with #73FF08

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

Preview Lab → · Contrast checker → · Palette generator →