#68FF3F#68FF3F

#68FF3F is a very light, highly saturated green. Relative luminance 0.748; OKLCH L 88.4% C 0.258 H 140.0°. Best body text is #000000 at 15.96:1 contrast (WCAG AA passes).

Color values

HEX	#68FF3F
RGB	rgb(104, 255, 63)
HSL	hsl(107, 100%, 62%)
HSV	hsv(107, 75%, 100%)
CMYK	cmyk(59.2%, 0%, 75.3%, 0%)
CIE-LAB	lab(89.31, -71.98, 74.06)
CIE-LCH	lch(89.31, 103.27, 134.18°)
OKLab	oklab(88.41% -0.1976 0.1657)
OKLCH	oklch(88.41% 0.258 140)
XYZ	xyz(42.3642, 74.8180, 16.9105)
Luminance	0.7482 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68FF3F #D63FFF

analogous

#C8FF3F #68FF3F #3FFF76

triadic

#68FF3F #3F68FF #FF3F68

tetradic

#68FF3F #3FC8FF #D63FFF #FF763F

square

#68FF3F #3FC8FF #D63FFF #FF763F

split-complementary

#68FF3F #763FFF #FF3FC8

monochromatic

#2AC400 #38FF02 #68FF3F #98FF7C #C8FFB9

Accessibility & contrast

On white

1.32

#68FF3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.96

#68FF3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68FF3F

15.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68FF3F	#FFFFFF	#000000	##000000
##68FF3F	1.00	1.32	15.96	15.96
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.96	21.00	1.00	1.00
##000000	15.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE80C

Deuteranopia (green-blind)

#F3DC54

Tritanopia (blue-blind)

#54F7DB

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #68ff3f;
/* rgb */ color: rgb(104, 255, 63);
/* oklch */ color: oklch(88.4% 0.258 140.0);

Tailwind

colors: {
  custom: {
    50: '#a3ff81',
    500: '#68ff3f',
    950: '#000000',
  },
}

SCSS

$custom: #68ff3f;
$custom-light: #a3ff81;
$custom-dark: #000000;

JSON

{
  "hex": "#68ff3f",
  "rgb": {
    "r": 104,
    "g": 255,
    "b": 63
  },
  "hsl": {
    "h": 107.188,
    "s": 100,
    "l": 62.353
  },
  "oklch": {
    "l": 0.88408,
    "c": 0.25791,
    "h": 140
  },
  "luminance": 0.74822
}

Semantic roles & 50–950 ramp

primary

#68FF3F

secondary

#9E22C0

accent

#00E6B4

background

#FDFFFB

surface

#F7FFF2

border

#D0D7CC

text

#11180B

muted

#81867E

Preview Lab

Preview with #68FF3F

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

Preview Lab → · Contrast checker → · Palette generator →