#B4DE55#B4DE55

#B4DE55 is a very light, vivid yellow-green. Relative luminance 0.626; OKLCH L 84.4% C 0.170 H 124.4°. Best body text is #000000 at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#B4DE55
RGB	rgb(180, 222, 85)
HSL	hsl(78, 67%, 60%)
HSV	hsv(78, 62%, 87%)
CMYK	cmyk(18.9%, 0%, 61.7%, 12.9%)
CIE-LAB	lab(83.23, -33.51, 60.88)
CIE-LCH	lch(83.23, 69.49, 118.83°)
OKLab	oklab(84.4% -0.0959 0.1399)
OKLCH	oklch(84.4% 0.17 124.4)
XYZ	xyz(46.5836, 62.6013, 18.2217)
Luminance	0.6260 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DE55 #7F55DE

analogous

#DEC355 #B4DE55 #6FDE55

triadic

#B4DE55 #55B4DE #DE55B4

tetradic

#B4DE55 #55DEC3 #7F55DE #DE556F

square

#B4DE55 #55DEC3 #7F55DE #DE556F

split-complementary

#B4DE55 #556FDE #C355DE

monochromatic

#749B1E #9BCE28 #B4DE55 #CBE888 #E1F2BC

Accessibility & contrast

On white

1.55

#B4DE55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.52

#B4DE55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DE55

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DE55	#FFFFFF	#000000	##000000
##B4DE55	1.00	1.55	13.52	13.52
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.52	21.00	1.00	1.00
##000000	13.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD144

Deuteranopia (green-blind)

#E4CF5F

Tritanopia (blue-blind)

#BCD4C1

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b4de55;
/* rgb */ color: rgb(180, 222, 85);
/* oklch */ color: oklch(84.4% 0.170 124.4);

Tailwind

colors: {
  custom: {
    50: '#cde88a',
    500: '#b4de55',
    950: '#000000',
  },
}

SCSS

$custom: #b4de55;
$custom-light: #cde88a;
$custom-dark: #000000;

JSON

{
  "hex": "#b4de55",
  "rgb": {
    "r": 180,
    "g": 222,
    "b": 85
  },
  "hsl": {
    "h": 78.394,
    "s": 67.488,
    "l": 60.196
  },
  "oklch": {
    "l": 0.84397,
    "c": 0.16961,
    "h": 124.4
  },
  "luminance": 0.62602
}

Semantic roles & 50–950 ramp

primary

#B4DE55

secondary

#58399E

accent

#16CF4F

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4DE55

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

Preview Lab → · Contrast checker → · Palette generator →