#B4EE55#B4EE55

#B4EE55 is a very light, vivid yellow-green. Relative luminance 0.715; OKLCH L 88.0% C 0.190 H 127.7°. Best body text is #000000 at 15.30:1 contrast (WCAG AA passes).

Color values

HEX	#B4EE55
RGB	rgb(180, 238, 85)
HSL	hsl(83, 82%, 63%)
HSV	hsv(83, 64%, 93%)
CMYK	cmyk(24.4%, 0%, 64.3%, 6.7%)
CIE-LAB	lab(87.73, -40.72, 65.72)
CIE-LCH	lch(87.73, 77.31, 121.78°)
OKLab	oklab(88.04% -0.1158 0.1501)
OKLCH	oklch(88.04% 0.19 127.7)
XYZ	xyz(51.0366, 71.5073, 19.7060)
Luminance	0.7151 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4EE55 #8F55EE

analogous

#EEDB55 #B4EE55 #67EE55

triadic

#B4EE55 #55B4EE #EE55B4

tetradic

#B4EE55 #55EEDB #8F55EE #EE5567

square

#B4EE55 #55EEDB #8F55EE #EE5567

split-complementary

#B4EE55 #5567EE #DB55EE

monochromatic

#78B612 #9BE81D #B4EE55 #CDF48D #E5F9C4

Accessibility & contrast

On white

1.37

#B4EE55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.30

#B4EE55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4EE55

15.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4EE55	#FFFFFF	#000000	##000000
##B4EE55	1.00	1.37	15.30	15.30
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.30	21.00	1.00	1.00
##000000	15.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE41

Deuteranopia (green-blind)

#F1DB61

Tritanopia (blue-blind)

#BAE4CF

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #b4ee55;
/* rgb */ color: rgb(180, 238, 85);
/* oklch */ color: oklch(88.0% 0.190 127.7);

Tailwind

colors: {
  custom: {
    50: '#cef38c',
    500: '#b4ee55',
    950: '#000000',
  },
}

SCSS

$custom: #b4ee55;
$custom-light: #cef38c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ee55",
  "rgb": {
    "r": 180,
    "g": 238,
    "b": 85
  },
  "hsl": {
    "h": 82.745,
    "s": 81.818,
    "l": 63.333
  },
  "oklch": {
    "l": 0.88036,
    "c": 0.1896,
    "h": 127.7
  },
  "luminance": 0.71508
}

Semantic roles & 50–950 ramp

primary

#B4EE55

secondary

#6431B6

accent

#07DE59

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170C

muted

#83857F

Preview Lab

Preview with #B4EE55

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

Preview Lab → · Contrast checker → · Palette generator →