#BBFF43#BBFF43

#BBFF43 is a very light, highly saturated yellow-green. Relative luminance 0.825; OKLCH L 92.2% C 0.218 H 127.9°. Best body text is #000000 at 17.50:1 contrast (WCAG AA passes).

Color values

HEX	#BBFF43
RGB	rgb(187, 255, 67)
HSL	hsl(82, 100%, 63%)
HSV	hsv(82, 74%, 100%)
CMYK	cmyk(26.7%, 0%, 73.7%, 0%)
CIE-LAB	lab(92.79, -46.62, 77.37)
CIE-LCH	lch(92.79, 90.33, 121.07°)
OKLab	oklab(92.21% -0.1338 0.1719)
OKLCH	oklch(92.21% 0.218 127.9)
XYZ	xyz(57.2667, 82.4887, 18.2139)
Luminance	0.8249 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBFF43 #8743FF

analogous

#FFE543 #BBFF43 #5DFF43

triadic

#BBFF43 #43BBFF #FF43BB

tetradic

#BBFF43 #43FFE5 #8743FF #FF435D

square

#BBFF43 #43FFE5 #8743FF #FF435D

split-complementary

#BBFF43 #435DFF #E543FF

monochromatic

#7FC800 #A5FF06 #BBFF43 #D1FF80 #E7FFBD

Accessibility & contrast

On white

1.20

#BBFF43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.50

#BBFF43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBFF43

17.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBFF43	#FFFFFF	#000000	##000000
##BBFF43	1.00	1.20	17.50	17.50
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.50	21.00	1.00	1.00
##000000	17.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED18

Deuteranopia (green-blind)

#FFE955

Tritanopia (blue-blind)

#C2F3DB

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #bbff43;
/* rgb */ color: rgb(187, 255, 67);
/* oklch */ color: oklch(92.2% 0.218 127.9);

Tailwind

colors: {
  custom: {
    50: '#d4ff84',
    500: '#bbff43',
    950: '#000000',
  },
}

SCSS

$custom: #bbff43;
$custom-light: #d4ff84;
$custom-dark: #000000;

JSON

{
  "hex": "#bbff43",
  "rgb": {
    "r": 187,
    "g": 255,
    "b": 67
  },
  "hsl": {
    "h": 81.702,
    "s": 100,
    "l": 63.137
  },
  "oklch": {
    "l": 0.92208,
    "c": 0.21785,
    "h": 127.9
  },
  "luminance": 0.8249
}

Semantic roles & 50–950 ramp

primary

#BBFF43

secondary

#5D23C4

accent

#00E653

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15180C

muted

#84867F

Preview Lab

Preview with #BBFF43

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

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