#B4DE4E#B4DE4E

#B4DE4E is a very light, vivid yellow-green. Relative luminance 0.625; OKLCH L 84.3% C 0.175 H 124.1°. Best body text is #000000 at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#B4DE4E
RGB	rgb(180, 222, 78)
HSL	hsl(78, 69%, 59%)
HSV	hsv(78, 65%, 87%)
CMYK	cmyk(18.9%, 0%, 64.9%, 12.9%)
CIE-LAB	lab(83.18, -34.01, 63.66)
CIE-LCH	lch(83.18, 72.18, 118.12°)
OKLab	oklab(84.33% -0.0979 0.1449)
OKLCH	oklch(84.33% 0.175 124.1)
XYZ	xyz(46.3192, 62.4956, 16.8289)
Luminance	0.6250 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DE4E #784EDE

analogous

#DEC04E #B4DE4E #6CDE4E

triadic

#B4DE4E #4EB4DE #DE4EB4

tetradic

#B4DE4E #4EDEC0 #784EDE #DE4E6C

square

#B4DE4E #4EDEC0 #784EDE #DE4E6C

split-complementary

#B4DE4E #4E6CDE #C04EDE

monochromatic

#72961C #9AC926 #B4DE4E #CAE882 #E0F1B5

Accessibility & contrast

On white

1.56

#B4DE4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.50

#B4DE4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DE4E

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DE4E	#FFFFFF	#000000	##000000
##B4DE4E	1.00	1.56	13.50	13.50
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.50	21.00	1.00	1.00
##000000	13.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD03B

Deuteranopia (green-blind)

#E4CF59

Tritanopia (blue-blind)

#BCD4C1

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b4de4e;
/* rgb */ color: rgb(180, 222, 78);
/* oklch */ color: oklch(84.3% 0.175 124.1);

Tailwind

colors: {
  custom: {
    50: '#cee886',
    500: '#b4de4e',
    950: '#000000',
  },
}

SCSS

$custom: #b4de4e;
$custom-light: #cee886;
$custom-dark: #000000;

JSON

{
  "hex": "#b4de4e",
  "rgb": {
    "r": 180,
    "g": 222,
    "b": 78
  },
  "hsl": {
    "h": 77.5,
    "s": 68.571,
    "l": 58.824
  },
  "oklch": {
    "l": 0.84334,
    "c": 0.17486,
    "h": 124.1
  },
  "luminance": 0.62496
}

Semantic roles & 50–950 ramp

primary

#B4DE4E

secondary

#53369A

accent

#3CEB6F

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4DE4E

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

Preview Lab → · Contrast checker → · Palette generator →