#BBF291#BBF291

#BBF291 is a very light, vivid yellow-green. Relative luminance 0.761; OKLCH L 90.1% C 0.138 H 132.7°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#BBF291
RGB	rgb(187, 242, 145)
HSL	hsl(94, 79%, 76%)
HSV	hsv(94, 40%, 95%)
CMYK	cmyk(22.7%, 0%, 40.1%, 5.1%)
CIE-LAB	lab(89.91, -33.99, 41.24)
CIE-LCH	lch(89.91, 53.44, 129.50°)
OKLab	oklab(90.12% -0.0932 0.1012)
OKLCH	oklch(90.12% 0.138 132.7)
XYZ	xyz(57.3554, 76.1121, 38.4518)
Luminance	0.7611 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.71

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF291 #C891F2

analogous

#EBF291 #BBF291 #91F297

triadic

#BBF291 #91BBF2 #F291BB

tetradic

#BBF291 #91EBF2 #C891F2 #F29791

square

#BBF291 #91EBF2 #C891F2 #F29791

split-complementary

#BBF291 #9791F2 #F291EB

monochromatic

#77E524 #99EC5A #BBF291 #DDF8C8 #EEFCE4

Accessibility & contrast

On white

1.29

#BBF291 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.22

#BBF291 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF291

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF291	#FFFFFF	#000000	##000000
##BBF291	1.00	1.29	16.22	16.22
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.22	21.00	1.00	1.00
##000000	16.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE58A

Deuteranopia (green-blind)

#F1E196

Tritanopia (blue-blind)

#BCEBDA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #bbf291;
/* rgb */ color: rgb(187, 242, 145);
/* oklch */ color: oklch(90.1% 0.138 132.7);

Tailwind

colors: {
  custom: {
    50: '#d1f6b2',
    500: '#bbf291',
    950: '#000000',
  },
}

SCSS

$custom: #bbf291;
$custom-light: #d1f6b2;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf291",
  "rgb": {
    "r": 187,
    "g": 242,
    "b": 145
  },
  "hsl": {
    "h": 94.021,
    "s": 78.862,
    "l": 75.882
  },
  "oklch": {
    "l": 0.90117,
    "c": 0.13761,
    "h": 132.7
  },
  "luminance": 0.76113
}

Semantic roles & 50–950 ramp

primary

#BBF291

secondary

#9C58CF

accent

#0ADB81

background

#FEFFFD

surface

#FBFEF8

border

#D4D6D1

text

#141711

muted

#838581

Preview Lab

Preview with #BBF291

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

Preview Lab → · Contrast checker → · Palette generator →