#BBF489#BBF489

#BBF489 is a very light, vivid yellow-green. Relative luminance 0.771; OKLCH L 90.4% C 0.149 H 131.7°. Best body text is #000000 at 16.41:1 contrast (WCAG AA passes).

Color values

HEX	#BBF489
RGB	rgb(187, 244, 137)
HSL	hsl(92, 83%, 75%)
HSV	hsv(92, 44%, 96%)
CMYK	cmyk(23.4%, 0%, 43.9%, 4.3%)
CIE-LAB	lab(90.35, -35.89, 45.70)
CIE-LCH	lch(90.35, 58.11, 128.15°)
OKLab	oklab(90.44% -0.0989 0.111)
OKLCH	oklch(90.44% 0.149 131.7)
XYZ	xyz(57.3586, 77.0710, 35.5162)
Luminance	0.7707 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF489 #C289F4

analogous

#F0F489 #BBF489 #89F48D

triadic

#BBF489 #89BBF4 #F489BB

tetradic

#BBF489 #89F0F4 #C289F4 #F48D89

square

#BBF489 #89F0F4 #C289F4 #F48D89

split-complementary

#BBF489 #8D89F4 #F489F0

monochromatic

#7AEA19 #9BEF51 #BBF489 #DBF9C1 #EFFCE3

Accessibility & contrast

On white

1.28

#BBF489 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.41

#BBF489 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF489

16.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF489	#FFFFFF	#000000	##000000
##BBF489	1.00	1.28	16.41	16.41
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.41	21.00	1.00	1.00
##000000	16.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE681

Deuteranopia (green-blind)

#F4E28F

Tritanopia (blue-blind)

#BDECDA

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #bbf489;
/* rgb */ color: rgb(187, 244, 137);
/* oklch */ color: oklch(90.4% 0.149 131.7);

Tailwind

colors: {
  custom: {
    50: '#d1f8ad',
    500: '#bbf489',
    950: '#000000',
  },
}

SCSS

$custom: #bbf489;
$custom-light: #d1f8ad;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf489",
  "rgb": {
    "r": 187,
    "g": 244,
    "b": 137
  },
  "hsl": {
    "h": 91.963,
    "s": 82.946,
    "l": 74.706
  },
  "oklch": {
    "l": 0.90439,
    "c": 0.14868,
    "h": 131.7
  },
  "luminance": 0.77072
}

Semantic roles & 50–950 ramp

primary

#BBF489

secondary

#9550D1

accent

#06DF7A

background

#FEFFFD

surface

#FBFFF7

border

#D4D7D0

text

#141710

muted

#838581

Preview Lab

Preview with #BBF489

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

Preview Lab → · Contrast checker → · Palette generator →