#B4DF55#B4DF55

#B4DF55 is a very light, vivid yellow-green. Relative luminance 0.631; OKLCH L 84.6% C 0.171 H 124.7°. Best body text is #000000 at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#B4DF55
RGB	rgb(180, 223, 85)
HSL	hsl(79, 68%, 60%)
HSV	hsv(79, 62%, 87%)
CMYK	cmyk(19.3%, 0%, 61.9%, 12.5%)
CIE-LAB	lab(83.51, -33.97, 61.18)
CIE-LCH	lch(83.51, 69.98, 119.04°)
OKLab	oklab(84.62% -0.0972 0.1405)
OKLCH	oklch(84.62% 0.171 124.7)
XYZ	xyz(46.8500, 63.1341, 18.3104)
Luminance	0.6313 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DF55 #8055DF

analogous

#DFC555 #B4DF55 #6FDF55

triadic

#B4DF55 #55B4DF #DF55B4

tetradic

#B4DF55 #55DFC5 #8055DF #DF556F

square

#B4DF55 #55DFC5 #8055DF #DF556F

split-complementary

#B4DF55 #556FDF #C555DF

monochromatic

#759C1D #9BD027 #B4DF55 #CBE989 #E1F2BC

Accessibility & contrast

On white

1.54

#B4DF55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.63

#B4DF55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DF55

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DF55	#FFFFFF	#000000	##000000
##B4DF55	1.00	1.54	13.63	13.63
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.63	21.00	1.00	1.00
##000000	13.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD244

Deuteranopia (green-blind)

#E5D05F

Tritanopia (blue-blind)

#BCD5C2

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b4df55;
/* rgb */ color: rgb(180, 223, 85);
/* oklch */ color: oklch(84.6% 0.171 124.7);

Tailwind

colors: {
  custom: {
    50: '#cde98a',
    500: '#b4df55',
    950: '#000000',
  },
}

SCSS

$custom: #b4df55;
$custom-light: #cde98a;
$custom-dark: #000000;

JSON

{
  "hex": "#b4df55",
  "rgb": {
    "r": 180,
    "g": 223,
    "b": 85
  },
  "hsl": {
    "h": 78.696,
    "s": 68.317,
    "l": 60.392
  },
  "oklch": {
    "l": 0.84624,
    "c": 0.17086,
    "h": 124.7
  },
  "luminance": 0.63135
}

Semantic roles & 50–950 ramp

primary

#B4DF55

secondary

#5938A0

accent

#15D050

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4DF55

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

Preview Lab → · Contrast checker → · Palette generator →