#BBF666#BBF666

#BBF666 is a very light, vivid yellow-green. Relative luminance 0.774; OKLCH L 90.4% C 0.183 H 128.3°. Best body text is #000000 at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#BBF666
RGB	rgb(187, 246, 102)
HSL	hsl(85, 89%, 68%)
HSV	hsv(85, 59%, 96%)
CMYK	cmyk(24%, 0%, 58.5%, 3.5%)
CIE-LAB	lab(90.52, -40.36, 61.89)
CIE-LCH	lch(90.52, 73.89, 123.11°)
OKLab	oklab(90.45% -0.1138 0.1439)
OKLCH	oklch(90.45% 0.183 128.3)
XYZ	xyz(55.8473, 77.4345, 24.5718)
Luminance	0.7744 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF666 #A166F6

analogous

#F6E966 #BBF666 #73F666

triadic

#BBF666 #66BBF6 #F666BB

tetradic

#BBF666 #66F6E9 #A166F6 #F66673

square

#BBF666 #66F6E9 #A166F6 #F66673

split-complementary

#BBF666 #6673F6 #E966F6

monochromatic

#83D50D #A1F32C #BBF666 #D5F9A0 #EEFDDA

Accessibility & contrast

On white

1.27

#BBF666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.49

#BBF666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF666

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF666	#FFFFFF	#000000	##000000
##BBF666	1.00	1.27	16.49	16.49
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.49	21.00	1.00	1.00
##000000	16.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE656

Deuteranopia (green-blind)

#F9E370

Tritanopia (blue-blind)

#C0ECD7

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #bbf666;
/* rgb */ color: rgb(187, 246, 102);
/* oklch */ color: oklch(90.4% 0.183 128.3);

Tailwind

colors: {
  custom: {
    50: '#d3f996',
    500: '#bbf666',
    950: '#000000',
  },
}

SCSS

$custom: #bbf666;
$custom-light: #d3f996;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf666",
  "rgb": {
    "r": 187,
    "g": 246,
    "b": 102
  },
  "hsl": {
    "h": 84.583,
    "s": 88.889,
    "l": 68.235
  },
  "oklch": {
    "l": 0.90448,
    "c": 0.18344,
    "h": 128.3
  },
  "luminance": 0.77436
}

Semantic roles & 50–950 ramp

primary

#BBF666

secondary

#7231CF

accent

#00E65E

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #BBF666

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

Preview Lab → · Contrast checker → · Palette generator →