#BBF566#BBF566

#BBF566 is a very light, vivid yellow-green. Relative luminance 0.768; OKLCH L 90.2% C 0.182 H 128.2°. Best body text is #000000 at 16.37:1 contrast (WCAG AA passes).

Color values

HEX	#BBF566
RGB	rgb(187, 245, 102)
HSL	hsl(84, 88%, 68%)
HSV	hsv(84, 58%, 96%)
CMYK	cmyk(23.7%, 0%, 58.4%, 3.9%)
CIE-LAB	lab(90.24, -39.92, 61.58)
CIE-LCH	lch(90.24, 73.38, 122.95°)
OKLab	oklab(90.22% -0.1126 0.1432)
OKLCH	oklch(90.22% 0.182 128.2)
XYZ	xyz(55.5440, 76.8278, 24.4707)
Luminance	0.7683 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF566 #A066F5

analogous

#F5E866 #BBF566 #73F566

triadic

#BBF566 #66BBF5 #F566BB

tetradic

#BBF566 #66F5E8 #A066F5 #F56673

square

#BBF566 #66F5E8 #A066F5 #F56673

split-complementary

#BBF566 #6673F5 #E866F5

monochromatic

#83D30E #A1F12D #BBF566 #D5F99F #EEFDD9

Accessibility & contrast

On white

1.28

#BBF566 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.37

#BBF566 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF566

16.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF566	#FFFFFF	#000000	##000000
##BBF566	1.00	1.28	16.37	16.37
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.37	21.00	1.00	1.00
##000000	16.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE656

Deuteranopia (green-blind)

#F8E270

Tritanopia (blue-blind)

#C0EBD6

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #bbf566;
/* rgb */ color: rgb(187, 245, 102);
/* oklch */ color: oklch(90.2% 0.182 128.2);

Tailwind

colors: {
  custom: {
    50: '#d3f896',
    500: '#bbf566',
    950: '#000000',
  },
}

SCSS

$custom: #bbf566;
$custom-light: #d3f896;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf566",
  "rgb": {
    "r": 187,
    "g": 245,
    "b": 102
  },
  "hsl": {
    "h": 84.336,
    "s": 87.73,
    "l": 68.039
  },
  "oklch": {
    "l": 0.90222,
    "c": 0.18215,
    "h": 128.2
  },
  "luminance": 0.76829
}

Semantic roles & 50–950 ramp

primary

#BBF566

secondary

#7131CE

accent

#01E45D

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #BBF566

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

Preview Lab → · Contrast checker → · Palette generator →