#B4EE64#B4EE64

#B4EE64 is a very light, vivid yellow-green. Relative luminance 0.718; OKLCH L 88.2% C 0.178 H 128.7°. Best body text is #000000 at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#B4EE64
RGB	rgb(180, 238, 100)
HSL	hsl(85, 80%, 66%)
HSV	hsv(85, 58%, 93%)
CMYK	cmyk(24.4%, 0%, 58%, 6.7%)
CIE-LAB	lab(87.86, -39.52, 59.64)
CIE-LCH	lch(87.86, 71.55, 123.53°)
OKLab	oklab(88.18% -0.1113 0.1389)
OKLCH	oklch(88.18% 0.178 128.7)
XYZ	xyz(51.6969, 71.7714, 23.1837)
Luminance	0.7177 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4EE64 #9E64EE

analogous

#EEE364 #B4EE64 #6FEE64

triadic

#B4EE64 #64B4EE #EE64B4

tetradic

#B4EE64 #64EEE3 #9E64EE #EE646F

square

#B4EE64 #64EEE3 #9E64EE #EE646F

split-complementary

#B4EE64 #646FEE #E364EE

monochromatic

#7AC215 #99E82D #B4EE64 #CFF49B #E9FAD2

Accessibility & contrast

On white

1.37

#B4EE64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.35

#B4EE64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4EE64

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4EE64	#FFFFFF	#000000	##000000
##B4EE64	1.00	1.37	15.35	15.35
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.35	21.00	1.00	1.00
##000000	15.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF55

Deuteranopia (green-blind)

#F0DB6E

Tritanopia (blue-blind)

#B9E4D0

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #b4ee64;
/* rgb */ color: rgb(180, 238, 100);
/* oklch */ color: oklch(88.2% 0.178 128.7);

Tailwind

colors: {
  custom: {
    50: '#cdf395',
    500: '#b4ee64',
    950: '#000000',
  },
}

SCSS

$custom: #b4ee64;
$custom-light: #cdf395;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ee64",
  "rgb": {
    "r": 180,
    "g": 238,
    "b": 100
  },
  "hsl": {
    "h": 85.217,
    "s": 80.233,
    "l": 66.275
  },
  "oklch": {
    "l": 0.8818,
    "c": 0.178,
    "h": 128.7
  },
  "luminance": 0.71772
}

Semantic roles & 50–950 ramp

primary

#B4EE64

secondary

#7036C0

accent

#09DD62

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B4EE64

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

Preview Lab → · Contrast checker → · Palette generator →