#B9FE6B#B9FE6B

#B9FE6B is a very light, vivid yellow-green. Relative luminance 0.823; OKLCH L 92.2% C 0.191 H 130.5°. Best body text is #000000 at 17.45:1 contrast (WCAG AA passes).

Color values

HEX	#B9FE6B
RGB	rgb(185, 254, 107)
HSL	hsl(88, 99%, 71%)
HSV	hsv(88, 58%, 100%)
CMYK	cmyk(27.2%, 0%, 57.9%, 0.4%)
CIE-LAB	lab(92.69, -44.14, 62.17)
CIE-LCH	lch(92.69, 76.25, 125.37°)
OKLab	oklab(92.19% -0.1237 0.145)
OKLCH	oklch(92.19% 0.191 130.5)
XYZ	xyz(58.1027, 82.2579, 26.7232)
Luminance	0.8226 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9FE6B #B06BFE

analogous

#FEF96B #B9FE6B #6FFE6B

triadic

#B9FE6B #6BB9FE #FE6BB9

tetradic

#B9FE6B #6BFEF9 #B06BFE #FE6B6F

square

#B9FE6B #6BFEF9 #B06BFE #FE6B6F

split-complementary

#B9FE6B #6B6FFE #F96BFE

monochromatic

#7FED02 #9CFE2E #B9FE6B #D6FEA8 #F1FFE1

Accessibility & contrast

On white

1.20

#B9FE6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.45

#B9FE6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9FE6B

17.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9FE6B	#FFFFFF	#000000	##000000
##B9FE6B	1.00	1.20	17.45	17.45
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.45	21.00	1.00	1.00
##000000	17.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED5B

Deuteranopia (green-blind)

#FFE875

Tritanopia (blue-blind)

#BDF4DE

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #b9fe6b;
/* rgb */ color: rgb(185, 254, 107);
/* oklch */ color: oklch(92.2% 0.191 130.5);

Tailwind

colors: {
  custom: {
    50: '#d1ff9a',
    500: '#b9fe6b',
    950: '#000000',
  },
}

SCSS

$custom: #b9fe6b;
$custom-light: #d1ff9a;
$custom-dark: #000000;

JSON

{
  "hex": "#b9fe6b",
  "rgb": {
    "r": 185,
    "g": 254,
    "b": 107
  },
  "hsl": {
    "h": 88.163,
    "s": 98.658,
    "l": 70.784
  },
  "oklch": {
    "l": 0.92189,
    "c": 0.19061,
    "h": 130.5
  },
  "luminance": 0.82259
}

Semantic roles & 50–950 ramp

primary

#B9FE6B

secondary

#8233DA

accent

#00E66C

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14180E

muted

#83867F

Preview Lab

Preview with #B9FE6B

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

Preview Lab → · Contrast checker → · Palette generator →