#B3FD5D#B3FD5D

#B3FD5D is a very light, highly saturated yellow-green. Relative luminance 0.806; OKLCH L 91.5% C 0.203 H 130.7°. Best body text is #000000 at 17.13:1 contrast (WCAG AA passes).

Color values

HEX	#B3FD5D
RGB	rgb(179, 253, 93)
HSL	hsl(88, 98%, 68%)
HSV	hsv(88, 63%, 99%)
CMYK	cmyk(29.2%, 0%, 63.2%, 0.8%)
CIE-LAB	lab(91.96, -46.97, 67.07)
CIE-LCH	lch(91.96, 81.88, 125.00°)
OKLab	oklab(91.48% -0.1323 0.154)
OKLCH	oklch(91.48% 0.203 130.7)
XYZ	xyz(55.6910, 80.6229, 22.9814)
Luminance	0.8063 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3FD5D #A75DFD

analogous

#FDF75D #B3FD5D #63FD5D

triadic

#B3FD5D #5DB3FD #FD5DB3

tetradic

#B3FD5D #5DFDF7 #A75DFD #FD5D63

square

#B3FD5D #5DFDF7 #A75DFD #FD5D63

split-complementary

#B3FD5D #5D63FD #F75DFD

monochromatic

#78DD03 #97FC21 #B3FD5D #CFFE99 #ECFED6

Accessibility & contrast

On white

1.23

#B3FD5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.13

#B3FD5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3FD5D

17.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3FD5D	#FFFFFF	#000000	##000000
##B3FD5D	1.00	1.23	17.13	17.13
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.13	21.00	1.00	1.00
##000000	17.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC49

Deuteranopia (green-blind)

#FDE66A

Tritanopia (blue-blind)

#B7F3DC

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #b3fd5d;
/* rgb */ color: rgb(179, 253, 93);
/* oklch */ color: oklch(91.5% 0.203 130.7);

Tailwind

colors: {
  custom: {
    50: '#cefe91',
    500: '#b3fd5d',
    950: '#000000',
  },
}

SCSS

$custom: #b3fd5d;
$custom-light: #cefe91;
$custom-dark: #000000;

JSON

{
  "hex": "#b3fd5d",
  "rgb": {
    "r": 179,
    "g": 253,
    "b": 93
  },
  "hsl": {
    "h": 87.75,
    "s": 97.561,
    "l": 67.843
  },
  "oklch": {
    "l": 0.91477,
    "c": 0.20297,
    "h": 130.7
  },
  "luminance": 0.80625
}

Semantic roles & 50–950 ramp

primary

#B3FD5D

secondary

#7928D6

accent

#00E66A

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14180D

muted

#83867F

Preview Lab

Preview with #B3FD5D

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

Preview Lab → · Contrast checker → · Palette generator →