#BBF59D#BBF59D

#BBF59D is a very light, vivid yellow-green. Relative luminance 0.783; OKLCH L 91.0% C 0.129 H 135.4°. Best body text is #000000 at 16.66:1 contrast (WCAG AA passes).

Color values

HEX	#BBF59D
RGB	rgb(187, 245, 157)
HSL	hsl(100, 81%, 79%)
HSV	hsv(100, 36%, 96%)
CMYK	cmyk(23.7%, 0%, 35.9%, 3.9%)
CIE-LAB	lab(90.92, -33.78, 36.61)
CIE-LCH	lch(90.92, 49.81, 132.70°)
OKLab	oklab(90.99% -0.0922 0.0909)
OKLCH	oklch(90.99% 0.129 135.4)
XYZ	xyz(59.2302, 78.3023, 43.8850)
Luminance	0.7830 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF59D #D79DF5

analogous

#E7F59D #BBF59D #9DF5AB

triadic

#BBF59D #9DBBF5 #F59DBB

tetradic

#BBF59D #9DE7F5 #D79DF5 #F5AB9D

square

#BBF59D #9DE7F5 #D79DF5 #F5AB9D

split-complementary

#BBF59D #AB9DF5 #F59DE7

monochromatic

#6EEA2E #94EF65 #BBF59D #E2FBD5 #ECFCE3

Accessibility & contrast

On white

1.26

#BBF59D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.66

#BBF59D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF59D

16.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF59D	#FFFFFF	#000000	##000000
##BBF59D	1.00	1.26	16.66	16.66
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.66	21.00	1.00	1.00
##000000	16.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE897

Deuteranopia (green-blind)

#F2E3A2

Tritanopia (blue-blind)

#BAEFDF

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #bbf59d;
/* rgb */ color: rgb(187, 245, 157);
/* oklch */ color: oklch(91.0% 0.129 135.4);

Tailwind

colors: {
  custom: {
    50: '#d1f8ba',
    500: '#bbf59d',
    950: '#000000',
  },
}

SCSS

$custom: #bbf59d;
$custom-light: #d1f8ba;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf59d",
  "rgb": {
    "r": 187,
    "g": 245,
    "b": 157
  },
  "hsl": {
    "h": 99.545,
    "s": 81.481,
    "l": 78.824
  },
  "oklch": {
    "l": 0.90987,
    "c": 0.12947,
    "h": 135.4
  },
  "luminance": 0.78304
}

Semantic roles & 50–950 ramp

primary

#BBF59D

secondary

#AD62D4

accent

#08DE95

background

#FEFFFD

surface

#FBFFF8

border

#D4D7D1

text

#141712

muted

#838582

Preview Lab

Preview with #BBF59D

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

Preview Lab → · Contrast checker → · Palette generator →