#BBF55F#BBF55F

#BBF55F is a very light, vivid yellow-green. Relative luminance 0.767; OKLCH L 90.2% C 0.188 H 127.7°. Best body text is #000000 at 16.34:1 contrast (WCAG AA passes).

Color values

HEX	#BBF55F
RGB	rgb(187, 245, 95)
HSL	hsl(83, 88%, 67%)
HSV	hsv(83, 61%, 96%)
CMYK	cmyk(23.7%, 0%, 61.2%, 3.9%)
CIE-LAB	lab(90.18, -40.49, 64.45)
CIE-LCH	lch(90.18, 76.11, 122.14°)
OKLab	oklab(90.15% -0.1147 0.1485)
OKLCH	oklch(90.15% 0.188 127.7)
XYZ	xyz(55.2114, 76.6948, 22.7190)
Luminance	0.7670 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF55F #995FF5

analogous

#F5E45F #BBF55F #70F55F

triadic

#BBF55F #5FBBF5 #F55FBB

tetradic

#BBF55F #5FF5E4 #995FF5 #F55F70

square

#BBF55F #5FF5E4 #995FF5 #F55F70

split-complementary

#BBF55F #5F70F5 #E45FF5

monochromatic

#83CD0D #A3F125 #BBF55F #D3F999 #ECFCD2

Accessibility & contrast

On white

1.29

#BBF55F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.34

#BBF55F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF55F

16.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF55F	#FFFFFF	#000000	##000000
##BBF55F	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)

#FFE54D

Deuteranopia (green-blind)

#F8E26A

Tritanopia (blue-blind)

#C1EBD5

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #bbf55f;
/* rgb */ color: rgb(187, 245, 95);
/* oklch */ color: oklch(90.2% 0.188 127.7);

Tailwind

colors: {
  custom: {
    50: '#d3f892',
    500: '#bbf55f',
    950: '#000000',
  },
}

SCSS

$custom: #bbf55f;
$custom-light: #d3f892;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf55f",
  "rgb": {
    "r": 187,
    "g": 245,
    "b": 95
  },
  "hsl": {
    "h": 83.2,
    "s": 88.235,
    "l": 66.667
  },
  "oklch": {
    "l": 0.90152,
    "c": 0.18769,
    "h": 127.7
  },
  "luminance": 0.76696
}

Semantic roles & 50–950 ramp

primary

#BBF55F

secondary

#6B2FC9

accent

#01E559

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #BBF55F

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

Preview Lab → · Contrast checker → · Palette generator →