#BBF57F#BBF57F

#BBF57F is a very light, vivid yellow-green. Relative luminance 0.774; OKLCH L 90.5% C 0.160 H 130.6°. Best body text is #000000 at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#BBF57F
RGB	rgb(187, 245, 127)
HSL	hsl(89, 86%, 73%)
HSV	hsv(89, 48%, 96%)
CMYK	cmyk(23.7%, 0%, 48.2%, 3.9%)
CIE-LAB	lab(90.51, -37.49, 50.64)
CIE-LCH	lch(90.51, 63.01, 126.51°)
OKLab	oklab(90.52% -0.1039 0.1215)
OKLCH	oklch(90.52% 0.16 130.6)
XYZ	xyz(56.9760, 77.4006, 32.0125)
Luminance	0.7740 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF57F #B97FF5

analogous

#F5F47F #BBF57F #80F57F

triadic

#BBF57F #7FBBF5 #F57FBB

tetradic

#BBF57F #7FF5F4 #B97FF5 #F57F80

square

#BBF57F #7FF5F4 #B97FF5 #F57F80

split-complementary

#BBF57F #7F80F5 #F47FF5

monochromatic

#7FE812 #9DF146 #BBF57F #D9F9B8 #F0FDE3

Accessibility & contrast

On white

1.27

#BBF57F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.48

#BBF57F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF57F

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF57F	#FFFFFF	#000000	##000000
##BBF57F	1.00	1.27	16.48	16.48
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.48	21.00	1.00	1.00
##000000	16.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE775

Deuteranopia (green-blind)

#F6E286

Tritanopia (blue-blind)

#BEECDA

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #bbf57f;
/* rgb */ color: rgb(187, 245, 127);
/* oklch */ color: oklch(90.5% 0.160 130.6);

Tailwind

colors: {
  custom: {
    50: '#d2f8a6',
    500: '#bbf57f',
    950: '#000000',
  },
}

SCSS

$custom: #bbf57f;
$custom-light: #d2f8a6;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf57f",
  "rgb": {
    "r": 187,
    "g": 245,
    "b": 127
  },
  "hsl": {
    "h": 89.492,
    "s": 85.507,
    "l": 72.941
  },
  "oklch": {
    "l": 0.9052,
    "c": 0.15989,
    "h": 130.6
  },
  "luminance": 0.77402
}

Semantic roles & 50–950 ramp

primary

#BBF57F

secondary

#8B47D1

accent

#03E271

background

#FEFFFC

surface

#FBFFF6

border

#D4D7D0

text

#141710

muted

#838580

Preview Lab

Preview with #BBF57F

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

Preview Lab → · Contrast checker → · Palette generator →