#3FFF73#3FFF73

#3FFF73 is a very light, highly saturated green. Relative luminance 0.738; OKLCH L 87.9% C 0.237 H 147.6°. Best body text is #000000 at 15.76:1 contrast (WCAG AA passes).

Color values

HEX	#3FFF73
RGB	rgb(63, 255, 115)
HSL	hsl(136, 100%, 62%)
HSV	hsv(136, 75%, 100%)
CMYK	cmyk(75.3%, 0%, 54.9%, 0%)
CIE-LAB	lab(88.83, -74.38, 53.10)
CIE-LCH	lch(88.83, 91.39, 144.48°)
OKLab	oklab(87.89% -0.2 0.1267)
OKLCH	oklch(87.89% 0.237 147.6)
XYZ	xyz(40.9012, 73.8097, 28.3074)
Luminance	0.7381 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FFF73 #FF3FCB

analogous

#6BFF3F #3FFF73 #3FFFD3

triadic

#3FFF73 #733FFF #FF733F

tetradic

#3FFF73 #3F6BFF #FF3FCB #FFD33F

square

#3FFF73 #3F6BFF #FF3FCB #FFD33F

split-complementary

#3FFF73 #D33FFF #FF3F6B

monochromatic

#00C435 #02FF46 #3FFF73 #7CFFA0 #B9FFCC

Accessibility & contrast

On white

1.33

#3FFF73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.76

#3FFF73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FFF73

15.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FFF73	#FFFFFF	#000000	##000000
##3FFF73	1.00	1.33	15.76	15.76
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.76	21.00	1.00	1.00
##000000	15.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE866

Deuteranopia (green-blind)

#ECD97E

Tritanopia (blue-blind)

#00FAE0

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #3fff73;
/* rgb */ color: rgb(63, 255, 115);
/* oklch */ color: oklch(87.9% 0.237 147.6);

Tailwind

colors: {
  custom: {
    50: '#90ff9e',
    500: '#3fff73',
    950: '#000000',
  },
}

SCSS

$custom: #3fff73;
$custom-light: #90ff9e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fff73",
  "rgb": {
    "r": 63,
    "g": 255,
    "b": 115
  },
  "hsl": {
    "h": 136.25,
    "s": 100,
    "l": 62.353
  },
  "oklch": {
    "l": 0.87894,
    "c": 0.23679,
    "h": 147.6
  },
  "luminance": 0.73815
}

Semantic roles & 50–950 ramp

primary

#3FFF73

secondary

#C02295

accent

#00A7E6

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F180F

muted

#808680

Preview Lab

Preview with #3FFF73

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

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