#BBF391#BBF391

#BBF391 is a very light, vivid yellow-green. Relative luminance 0.767; OKLCH L 90.3% C 0.139 H 132.8°. Best body text is #000000 at 16.34:1 contrast (WCAG AA passes).

Color values

HEX	#BBF391
RGB	rgb(187, 243, 145)
HSL	hsl(94, 80%, 76%)
HSV	hsv(94, 40%, 95%)
CMYK	cmyk(23%, 0%, 40.3%, 4.7%)
CIE-LAB	lab(90.19, -34.45, 41.59)
CIE-LCH	lch(90.19, 54.01, 129.64°)
OKLab	oklab(90.34% -0.0945 0.102)
OKLCH	oklch(90.34% 0.139 132.8)
XYZ	xyz(57.6538, 76.7089, 38.5513)
Luminance	0.7671 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.50

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF391 #C991F3

analogous

#ECF391 #BBF391 #91F398

triadic

#BBF391 #91BBF3 #F391BB

tetradic

#BBF391 #91ECF3 #C991F3 #F39891

square

#BBF391 #91ECF3 #C991F3 #F39891

split-complementary

#BBF391 #9891F3 #F391EC

monochromatic

#77E723 #99ED5A #BBF391 #DDF9C8 #EEFCE3

Accessibility & contrast

On white

1.29

#BBF391 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.34

#BBF391 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF391

16.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF391	#FFFFFF	#000000	##000000
##BBF391	1.00	1.29	16.34	16.34
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.34	21.00	1.00	1.00
##000000	16.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE68A

Deuteranopia (green-blind)

#F2E196

Tritanopia (blue-blind)

#BCECDB

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #bbf391;
/* rgb */ color: rgb(187, 243, 145);
/* oklch */ color: oklch(90.3% 0.139 132.8);

Tailwind

colors: {
  custom: {
    50: '#d1f7b2',
    500: '#bbf391',
    950: '#000000',
  },
}

SCSS

$custom: #bbf391;
$custom-light: #d1f7b2;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf391",
  "rgb": {
    "r": 187,
    "g": 243,
    "b": 145
  },
  "hsl": {
    "h": 94.286,
    "s": 80.328,
    "l": 76.078
  },
  "oklch": {
    "l": 0.9034,
    "c": 0.13907,
    "h": 132.8
  },
  "luminance": 0.7671
}

Semantic roles & 50–950 ramp

primary

#BBF391

secondary

#9D58D0

accent

#09DD82

background

#FEFFFD

surface

#FBFEF8

border

#D4D6D1

text

#141711

muted

#838581

Preview Lab

Preview with #BBF391

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

Preview Lab → · Contrast checker → · Palette generator →