#B4E054#B4E054

#B4E054 is a very light, vivid yellow-green. Relative luminance 0.637; OKLCH L 84.8% C 0.173 H 124.8°. Best body text is #000000 at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#B4E054
RGB	rgb(180, 224, 84)
HSL	hsl(79, 69%, 60%)
HSV	hsv(79, 63%, 88%)
CMYK	cmyk(19.6%, 0%, 62.5%, 12.2%)
CIE-LAB	lab(83.79, -34.50, 61.89)
CIE-LCH	lch(83.79, 70.86, 119.14°)
OKLab	oklab(84.84% -0.0987 0.1419)
OKLCH	oklch(84.84% 0.173 124.8)
XYZ	xyz(47.0785, 63.6542, 18.1920)
Luminance	0.6365 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E054 #8054E0

analogous

#E0C654 #B4E054 #6EE054

triadic

#B4E054 #54B4E0 #E054B4

tetradic

#B4E054 #54E0C6 #8054E0 #E0546E

square

#B4E054 #54E0C6 #8054E0 #E0546E

split-complementary

#B4E054 #546EE0 #C654E0

monochromatic

#759D1C #9BD126 #B4E054 #CBE988 #E1F3BC

Accessibility & contrast

On white

1.53

#B4E054 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.73

#B4E054 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E054

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E054	#FFFFFF	#000000	##000000
##B4E054	1.00	1.53	13.73	13.73
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.73	21.00	1.00	1.00
##000000	13.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD243

Deuteranopia (green-blind)

#E6D05E

Tritanopia (blue-blind)

#BCD6C3

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #b4e054;
/* rgb */ color: rgb(180, 224, 84);
/* oklch */ color: oklch(84.8% 0.173 124.8);

Tailwind

colors: {
  custom: {
    50: '#cde98a',
    500: '#b4e054',
    950: '#000000',
  },
}

SCSS

$custom: #b4e054;
$custom-light: #cde98a;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e054",
  "rgb": {
    "r": 180,
    "g": 224,
    "b": 84
  },
  "hsl": {
    "h": 78.857,
    "s": 69.307,
    "l": 60.392
  },
  "oklch": {
    "l": 0.84841,
    "c": 0.17289,
    "h": 124.8
  },
  "luminance": 0.63655
}

Semantic roles & 50–950 ramp

primary

#B4E054

secondary

#5938A1

accent

#14D150

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4E054

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

Preview Lab → · Contrast checker → · Palette generator →