#BBF28B#BBF28B

#BBF28B is a very light, vivid yellow-green. Relative luminance 0.759; OKLCH L 90.0% C 0.144 H 131.7°. Best body text is #000000 at 16.19:1 contrast (WCAG AA passes).

Color values

HEX	#BBF28B
RGB	rgb(187, 242, 139)
HSL	hsl(92, 80%, 75%)
HSV	hsv(92, 43%, 95%)
CMYK	cmyk(22.7%, 0%, 42.6%, 5.1%)
CIE-LAB	lab(89.83, -34.74, 44.06)
CIE-LCH	lch(89.83, 56.11, 128.25°)
OKLab	oklab(90.02% -0.0956 0.1074)
OKLCH	oklch(90.02% 0.144 131.7)
XYZ	xyz(56.9049, 75.9319, 36.0793)
Luminance	0.7593 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF28B #C28BF2

analogous

#EEF28B #BBF28B #8BF28F

triadic

#BBF28B #8BBBF2 #F28BBB

tetradic

#BBF28B #8BEEF2 #C28BF2 #F28F8B

square

#BBF28B #8BEEF2 #C28BF2 #F28F8B

split-complementary

#BBF28B #8F8BF2 #F28BEE

monochromatic

#7AE61D #9BEC54 #BBF28B #DBF8C2 #EFFCE3

Accessibility & contrast

On white

1.30

#BBF28B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.19

#BBF28B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF28B

16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF28B	#FFFFFF	#000000	##000000
##BBF28B	1.00	1.30	16.19	16.19
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.19	21.00	1.00	1.00
##000000	16.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE583

Deuteranopia (green-blind)

#F2E091

Tritanopia (blue-blind)

#BDEAD9

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #bbf28b;
/* rgb */ color: rgb(187, 242, 139);
/* oklch */ color: oklch(90.0% 0.144 131.7);

Tailwind

colors: {
  custom: {
    50: '#d1f6ae',
    500: '#bbf28b',
    950: '#000000',
  },
}

SCSS

$custom: #bbf28b;
$custom-light: #d1f6ae;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf28b",
  "rgb": {
    "r": 187,
    "g": 242,
    "b": 139
  },
  "hsl": {
    "h": 92.039,
    "s": 79.845,
    "l": 74.706
  },
  "oklch": {
    "l": 0.90022,
    "c": 0.14379,
    "h": 131.7
  },
  "luminance": 0.75933
}

Semantic roles & 50–950 ramp

primary

#BBF28B

secondary

#9553CE

accent

#09DC7A

background

#FEFFFD

surface

#FBFEF7

border

#D4D6D0

text

#141710

muted

#838581

Preview Lab

Preview with #BBF28B

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

Preview Lab → · Contrast checker → · Palette generator →