#B8F663#B8F663

#B8F663 is a very light, vivid yellow-green. Relative luminance 0.770; OKLCH L 90.2% C 0.187 H 128.9°. Best body text is #000000 at 16.40:1 contrast (WCAG AA passes).

Color values

HEX	#B8F663
RGB	rgb(184, 246, 99)
HSL	hsl(85, 89%, 68%)
HSV	hsv(85, 60%, 96%)
CMYK	cmyk(25.2%, 0%, 59.8%, 3.5%)
CIE-LAB	lab(90.32, -41.69, 62.89)
CIE-LCH	lch(90.32, 75.46, 123.54°)
OKLab	oklab(90.23% -0.1176 0.1457)
OKLCH	oklch(90.23% 0.187 128.9)
XYZ	xyz(54.9748, 77.0015, 23.7683)
Luminance	0.7700 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8F663 #A163F6

analogous

#F6EA63 #B8F663 #6EF663

triadic

#B8F663 #63B8F6 #F663B8

tetradic

#B8F663 #63F6EA #A163F6 #F6636E

square

#B8F663 #63F6EA #A163F6 #F6636E

split-complementary

#B8F663 #636EF6 #EA63F6

monochromatic

#7FD20C #9EF329 #B8F663 #D2F99D #EDFDD7

Accessibility & contrast

On white

1.28

#B8F663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.40

#B8F663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8F663

16.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8F663	#FFFFFF	#000000	##000000
##B8F663	1.00	1.28	16.40	16.40
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.40	21.00	1.00	1.00
##000000	16.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE652

Deuteranopia (green-blind)

#F8E26E

Tritanopia (blue-blind)

#BDECD7

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #b8f663;
/* rgb */ color: rgb(184, 246, 99);
/* oklch */ color: oklch(90.2% 0.187 128.9);

Tailwind

colors: {
  custom: {
    50: '#d1f995',
    500: '#b8f663',
    950: '#000000',
  },
}

SCSS

$custom: #b8f663;
$custom-light: #d1f995;
$custom-dark: #000000;

JSON

{
  "hex": "#b8f663",
  "rgb": {
    "r": 184,
    "g": 246,
    "b": 99
  },
  "hsl": {
    "h": 85.306,
    "s": 89.091,
    "l": 67.647
  },
  "oklch": {
    "l": 0.90233,
    "c": 0.18723,
    "h": 128.9
  },
  "luminance": 0.77003
}

Semantic roles & 50–950 ramp

primary

#B8F663

secondary

#7230CE

accent

#00E661

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B8F663

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

Preview Lab → · Contrast checker → · Palette generator →