#BBF199#BBF199

#BBF199 is a very light, vivid yellow-green. Relative luminance 0.758; OKLCH L 90.0% C 0.128 H 134.0°. Best body text is #000000 at 16.16:1 contrast (WCAG AA passes).

Color values

HEX	#BBF199
RGB	rgb(187, 241, 153)
HSL	hsl(97, 76%, 77%)
HSV	hsv(97, 37%, 95%)
CMYK	cmyk(22.4%, 0%, 36.5%, 5.5%)
CIE-LAB	lab(89.75, -32.48, 37.07)
CIE-LCH	lch(89.75, 49.29, 131.22°)
OKLab	oklab(90.03% -0.0887 0.0918)
OKLCH	oklch(90.03% 0.128 134)
XYZ	xyz(57.6973, 75.7739, 41.7168)
Luminance	0.7578 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF199 #CF99F1

analogous

#E7F199 #BBF199 #99F1A3

triadic

#BBF199 #99BBF1 #F199BB

tetradic

#BBF199 #99E7F1 #CF99F1 #F1A399

square

#BBF199 #99E7F1 #CF99F1 #F1A399

split-complementary

#BBF199 #A399F1 #F199E7

monochromatic

#73E22D #97EA63 #BBF199 #DFF8CF #EDFBE4

Accessibility & contrast

On white

1.30

#BBF199 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.16

#BBF199 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF199

16.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF199	#FFFFFF	#000000	##000000
##BBF199	1.00	1.30	16.16	16.16
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.16	21.00	1.00	1.00
##000000	16.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E593

Deuteranopia (green-blind)

#EFE09E

Tritanopia (blue-blind)

#BBEBDB

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #bbf199;
/* rgb */ color: rgb(187, 241, 153);
/* oklch */ color: oklch(90.0% 0.128 134.0);

Tailwind

colors: {
  custom: {
    50: '#d1f6b8',
    500: '#bbf199',
    950: '#000000',
  },
}

SCSS

$custom: #bbf199;
$custom-light: #d1f6b8;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf199",
  "rgb": {
    "r": 187,
    "g": 241,
    "b": 153
  },
  "hsl": {
    "h": 96.818,
    "s": 75.862,
    "l": 77.255
  },
  "oklch": {
    "l": 0.90029,
    "c": 0.12771,
    "h": 134
  },
  "luminance": 0.75775
}

Semantic roles & 50–950 ramp

primary

#BBF199

secondary

#A460CE

accent

#0DD88A

background

#FEFFFD

surface

#FBFEF8

border

#D4D6D1

text

#141711

muted

#838581

Preview Lab

Preview with #BBF199

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

Preview Lab → · Contrast checker → · Palette generator →