#B5DF64#B5DF64

#B5DF64 is a very light, vivid yellow-green. Relative luminance 0.635; OKLCH L 84.8% C 0.158 H 125.4°. Best body text is #000000 at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#B5DF64
RGB	rgb(181, 223, 100)
HSL	hsl(80, 66%, 63%)
HSV	hsv(80, 55%, 87%)
CMYK	cmyk(18.8%, 0%, 55.2%, 12.5%)
CIE-LAB	lab(83.71, -32.34, 54.92)
CIE-LCH	lch(83.71, 63.74, 120.49°)
OKLab	oklab(84.85% -0.0914 0.1288)
OKLCH	oklch(84.85% 0.158 125.4)
XYZ	xyz(47.7440, 63.5187, 21.7991)
Luminance	0.6352 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5DF64 #8E64DF

analogous

#DFCB64 #B5DF64 #77DF64

triadic

#B5DF64 #64B5DF #DF64B5

tetradic

#B5DF64 #64DFCB #8E64DF #DF6477

square

#B5DF64 #64DFCB #8E64DF #DF6477

split-complementary

#B5DF64 #6477DF #CB64DF

monochromatic

#79A622 #9DD531 #B5DF64 #CDE997 #E5F4C9

Accessibility & contrast

On white

1.53

#B5DF64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.70

#B5DF64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5DF64

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5DF64	#FFFFFF	#000000	##000000
##B5DF64	1.00	1.53	13.70	13.70
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.70	21.00	1.00	1.00
##000000	13.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD258

Deuteranopia (green-blind)

#E4D06C

Tritanopia (blue-blind)

#BCD6C4

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #b5df64;
/* rgb */ color: rgb(181, 223, 100);
/* oklch */ color: oklch(84.8% 0.158 125.4);

Tailwind

colors: {
  custom: {
    50: '#cee994',
    500: '#b5df64',
    950: '#000000',
  },
}

SCSS

$custom: #b5df64;
$custom-light: #cee994;
$custom-dark: #000000;

JSON

{
  "hex": "#b5df64",
  "rgb": {
    "r": 181,
    "g": 223,
    "b": 100
  },
  "hsl": {
    "h": 80.488,
    "s": 65.775,
    "l": 63.333
  },
  "oklch": {
    "l": 0.84847,
    "c": 0.15792,
    "h": 125.4
  },
  "luminance": 0.63519
}

Semantic roles & 50–950 ramp

primary

#B5DF64

secondary

#633EA9

accent

#18CE56

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B5DF64

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

Preview Lab → · Contrast checker → · Palette generator →