#B4E464#B4E464

#B4E464 is a very light, vivid yellow-green. Relative luminance 0.661; OKLCH L 85.9% C 0.165 H 126.8°. Best body text is #000000 at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#B4E464
RGB	rgb(180, 228, 100)
HSL	hsl(83, 70%, 64%)
HSV	hsv(83, 56%, 89%)
CMYK	cmyk(21.1%, 0%, 56.1%, 10.6%)
CIE-LAB	lab(85.05, -35.02, 56.44)
CIE-LCH	lch(85.05, 66.42, 121.82°)
OKLab	oklab(85.91% -0.0988 0.1321)
OKLCH	oklch(85.91% 0.165 126.8)
XYZ	xyz(48.8660, 66.1095, 22.2401)
Luminance	0.6611 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.71

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E464 #9464E4

analogous

#E4D464 #B4E464 #74E464

triadic

#B4E464 #64B4E4 #E464B4

tetradic

#B4E464 #64E4D4 #9464E4 #E46474

square

#B4E464 #64E4D4 #9464E4 #E46474

split-complementary

#B4E464 #6474E4 #D464E4

monochromatic

#79AF1F #9BDB30 #B4E464 #CDED98 #E6F6CC

Accessibility & contrast

On white

1.48

#B4E464 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.22

#B4E464 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E464

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E464	#FFFFFF	#000000	##000000
##B4E464	1.00	1.48	14.22	14.22
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.22	21.00	1.00	1.00
##000000	14.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD657

Deuteranopia (green-blind)

#E8D46C

Tritanopia (blue-blind)

#BADBC8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b4e464;
/* rgb */ color: rgb(180, 228, 100);
/* oklch */ color: oklch(85.9% 0.165 126.8);

Tailwind

colors: {
  custom: {
    50: '#cdec94',
    500: '#b4e464',
    950: '#000000',
  },
}

SCSS

$custom: #b4e464;
$custom-light: #cdec94;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e464",
  "rgb": {
    "r": 180,
    "g": 228,
    "b": 100
  },
  "hsl": {
    "h": 82.5,
    "s": 70.33,
    "l": 64.314
  },
  "oklch": {
    "l": 0.85911,
    "c": 0.16493,
    "h": 126.8
  },
  "luminance": 0.6611
}

Semantic roles & 50–950 ramp

primary

#B4E464

secondary

#683CB0

accent

#13D25B

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B4E464

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

Preview Lab → · Contrast checker → · Palette generator →