#BCFF64#BCFF64

#BCFF64 is a very light, vivid yellow-green. Relative luminance 0.831; OKLCH L 92.5% C 0.196 H 129.4°. Best body text is #000000 at 17.63:1 contrast (WCAG AA passes).

Color values

HEX	#BCFF64
RGB	rgb(188, 255, 100)
HSL	hsl(86, 100%, 70%)
HSV	hsv(86, 61%, 100%)
CMYK	cmyk(26.3%, 0%, 60.8%, 0%)
CIE-LAB	lab(93.07, -44.10, 65.58)
CIE-LCH	lch(93.07, 79.03, 123.92°)
OKLab	oklab(92.52% -0.1243 0.1515)
OKLCH	oklch(92.52% 0.196 129.4)
XYZ	xyz(58.7989, 83.1300, 25.0019)
Luminance	0.8313 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCFF64 #A764FF

analogous

#FFF464 #BCFF64 #6FFF64

triadic

#BCFF64 #64BCFF #FF64BC

tetradic

#BCFF64 #64FFF4 #A764FF #FF646F

square

#BCFF64 #64FFF4 #A764FF #FF646F

split-complementary

#BCFF64 #646FFF #F464FF

monochromatic

#84E900 #A2FF27 #BCFF64 #D6FFA1 #F1FFDE

Accessibility & contrast

On white

1.19

#BCFF64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.63

#BCFF64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCFF64

17.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCFF64	#FFFFFF	#000000	##000000
##BCFF64	1.00	1.19	17.63	17.63
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.63	21.00	1.00	1.00
##000000	17.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE52

Deuteranopia (green-blind)

#FFEA6F

Tritanopia (blue-blind)

#C1F5DE

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #bcff64;
/* rgb */ color: rgb(188, 255, 100);
/* oklch */ color: oklch(92.5% 0.196 129.4);

Tailwind

colors: {
  custom: {
    50: '#d4ff96',
    500: '#bcff64',
    950: '#000000',
  },
}

SCSS

$custom: #bcff64;
$custom-light: #d4ff96;
$custom-dark: #000000;

JSON

{
  "hex": "#bcff64",
  "rgb": {
    "r": 188,
    "g": 255,
    "b": 100
  },
  "hsl": {
    "h": 85.935,
    "s": 100,
    "l": 69.608
  },
  "oklch": {
    "l": 0.92523,
    "c": 0.19598,
    "h": 129.4
  },
  "luminance": 0.83131
}

Semantic roles & 50–950 ramp

primary

#BCFF64

secondary

#782DDA

accent

#00E663

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#15180E

muted

#84867F

Preview Lab

Preview with #BCFF64

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

Preview Lab → · Contrast checker → · Palette generator →