#BBFF78#BBFF78

#BBFF78 is a very light, vivid yellow-green. Relative luminance 0.834; OKLCH L 92.7% C 0.180 H 131.3°. Best body text is #000000 at 17.69:1 contrast (WCAG AA passes).

Color values

HEX	#BBFF78
RGB	rgb(187, 255, 120)
HSL	hsl(90, 100%, 74%)
HSV	hsv(90, 53%, 100%)
CMYK	cmyk(26.7%, 0%, 52.9%, 0%)
CIE-LAB	lab(93.21, -42.65, 57.10)
CIE-LCH	lch(93.21, 71.27, 126.76°)
OKLab	oklab(92.68% -0.1187 0.1352)
OKLCH	oklch(92.68% 0.18 131.3)
XYZ	xyz(59.6429, 83.4392, 30.7287)
Luminance	0.8344 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBFF78 #BC78FF

analogous

#FFFF78 #BBFF78 #78FF78

triadic

#BBFF78 #78BBFF #FF78BB

tetradic

#BBFF78 #78FFFF #BC78FF #FF7878

square

#BBFF78 #78FFFF #BC78FF #FF7878

split-complementary

#BBFF78 #7878FF #FF78FF

monochromatic

#7DFD00 #9CFF3B #BBFF78 #DAFFB5 #F0FFE0

Accessibility & contrast

On white

1.19

#BBFF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.69

#BBFF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBFF78

17.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBFF78	#FFFFFF	#000000	##000000
##BBFF78	1.00	1.19	17.69	17.69
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.69	21.00	1.00	1.00
##000000	17.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF6B

Deuteranopia (green-blind)

#FFEA81

Tritanopia (blue-blind)

#BEF6E1

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #bbff78;
/* rgb */ color: rgb(187, 255, 120);
/* oklch */ color: oklch(92.7% 0.180 131.3);

Tailwind

colors: {
  custom: {
    50: '#d2ffa2',
    500: '#bbff78',
    950: '#000000',
  },
}

SCSS

$custom: #bbff78;
$custom-light: #d2ffa2;
$custom-dark: #000000;

JSON

{
  "hex": "#bbff78",
  "rgb": {
    "r": 187,
    "g": 255,
    "b": 120
  },
  "hsl": {
    "h": 90.222,
    "s": 100,
    "l": 73.529
  },
  "oklch": {
    "l": 0.9268,
    "c": 0.17993,
    "h": 131.3
  },
  "luminance": 0.83441
}

Semantic roles & 50–950 ramp

primary

#BBFF78

secondary

#8E3EDD

accent

#00E674

background

#FEFFFC

surface

#FBFFF6

border

#D4D7D0

text

#14180F

muted

#838680

Preview Lab

Preview with #BBFF78

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

Preview Lab → · Contrast checker → · Palette generator →