#BBF56B#BBF56B

#BBF56B is a very light, vivid yellow-green. Relative luminance 0.769; OKLCH L 90.3% C 0.178 H 128.6°. Best body text is #000000 at 16.39:1 contrast (WCAG AA passes).

Color values

HEX	#BBF56B
RGB	rgb(187, 245, 107)
HSL	hsl(85, 87%, 69%)
HSV	hsv(85, 56%, 96%)
CMYK	cmyk(23.7%, 0%, 56.3%, 3.9%)
CIE-LAB	lab(90.29, -39.48, 59.47)
CIE-LCH	lch(90.29, 71.38, 123.58°)
OKLab	oklab(90.28% -0.111 0.1392)
OKLCH	oklch(90.28% 0.178 128.6)
XYZ	xyz(55.7995, 76.9300, 25.8162)
Luminance	0.7693 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF56B #A56BF5

analogous

#F5EA6B #BBF56B #76F56B

triadic

#BBF56B #6BBBF5 #F56BBB

tetradic

#BBF56B #6BF5EA #A56BF5 #F56B76

square

#BBF56B #6BF5EA #A56BF5 #F56B76

split-complementary

#BBF56B #6B76F5 #EA6BF5

monochromatic

#83D70F #A1F132 #BBF56B #D5F9A4 #F0FDDE

Accessibility & contrast

On white

1.28

#BBF56B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.39

#BBF56B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF56B

16.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF56B	#FFFFFF	#000000	##000000
##BBF56B	1.00	1.28	16.39	16.39
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.39	21.00	1.00	1.00
##000000	16.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE65D

Deuteranopia (green-blind)

#F8E274

Tritanopia (blue-blind)

#C0EBD7

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #bbf56b;
/* rgb */ color: rgb(187, 245, 107);
/* oklch */ color: oklch(90.3% 0.178 128.6);

Tailwind

colors: {
  custom: {
    50: '#d2f899',
    500: '#bbf56b',
    950: '#000000',
  },
}

SCSS

$custom: #bbf56b;
$custom-light: #d2f899;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf56b",
  "rgb": {
    "r": 187,
    "g": 245,
    "b": 107
  },
  "hsl": {
    "h": 85.217,
    "s": 87.342,
    "l": 69.02
  },
  "oklch": {
    "l": 0.90275,
    "c": 0.17799,
    "h": 128.6
  },
  "luminance": 0.76931
}

Semantic roles & 50–950 ramp

primary

#BBF56B

secondary

#7636CE

accent

#02E461

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #BBF56B

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

Preview Lab → · Contrast checker → · Palette generator →