#B3DF52#B3DF52

#B3DF52 is a very light, vivid yellow-green. Relative luminance 0.630; OKLCH L 84.5% C 0.174 H 124.8°. Best body text is #000000 at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#B3DF52
RGB	rgb(179, 223, 82)
HSL	hsl(79, 69%, 60%)
HSV	hsv(79, 63%, 87%)
CMYK	cmyk(19.7%, 0%, 63.2%, 12.5%)
CIE-LAB	lab(83.43, -34.57, 62.30)
CIE-LCH	lch(83.43, 71.25, 119.03°)
OKLab	oklab(84.53% -0.0991 0.1425)
OKLCH	oklch(84.53% 0.174 124.8)
XYZ	xyz(46.5013, 62.9678, 17.6852)
Luminance	0.6297 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DF52 #7E52DF

analogous

#DFC452 #B3DF52 #6DDF52

triadic

#B3DF52 #52B3DF #DF52B3

tetradic

#B3DF52 #52DFC4 #7E52DF #DF526D

square

#B3DF52 #52DFC4 #7E52DF #DF526D

split-complementary

#B3DF52 #526DDF #C452DF

monochromatic

#739A1D #99CE26 #B3DF52 #CAE986 #E0F2B9

Accessibility & contrast

On white

1.54

#B3DF52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.59

#B3DF52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DF52

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DF52	#FFFFFF	#000000	##000000
##B3DF52	1.00	1.54	13.59	13.59
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.59	21.00	1.00	1.00
##000000	13.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD140

Deuteranopia (green-blind)

#E5CF5C

Tritanopia (blue-blind)

#BBD5C2

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b3df52;
/* rgb */ color: rgb(179, 223, 82);
/* oklch */ color: oklch(84.5% 0.174 124.8);

Tailwind

colors: {
  custom: {
    50: '#cde989',
    500: '#b3df52',
    950: '#000000',
  },
}

SCSS

$custom: #b3df52;
$custom-light: #cde989;
$custom-dark: #000000;

JSON

{
  "hex": "#b3df52",
  "rgb": {
    "r": 179,
    "g": 223,
    "b": 82
  },
  "hsl": {
    "h": 78.723,
    "s": 68.78,
    "l": 59.804
  },
  "oklch": {
    "l": 0.84529,
    "c": 0.17358,
    "h": 124.8
  },
  "luminance": 0.62968
}

Semantic roles & 50–950 ramp

primary

#B3DF52

secondary

#57379E

accent

#3CEC73

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B3DF52

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

Preview Lab → · Contrast checker → · Palette generator →