#B4E480#B4E480

#B4E480 is a very light, vivid yellow-green. Relative luminance 0.667; OKLCH L 86.3% C 0.138 H 129.9°. Best body text is #000000 at 14.35:1 contrast (WCAG AA passes).

Color values

HEX	#B4E480
RGB	rgb(180, 228, 128)
HSL	hsl(89, 65%, 70%)
HSV	hsv(89, 44%, 89%)
CMYK	cmyk(21.1%, 0%, 43.9%, 10.6%)
CIE-LAB	lab(85.38, -32.10, 43.72)
CIE-LCH	lch(85.38, 54.24, 126.29°)
OKLab	oklab(86.28% -0.0886 0.1061)
OKLCH	oklch(86.28% 0.138 129.9)
XYZ	xyz(50.4614, 66.7477, 30.6429)
Luminance	0.6675 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E480 #B080E4

analogous

#E4E280 #B4E480 #82E480

triadic

#B4E480 #80B4E4 #E480B4

tetradic

#B4E480 #80E4E2 #B080E4 #E48082

square

#B4E480 #80E4E2 #B080E4 #E48082

split-complementary

#B4E480 #8082E4 #E280E4

monochromatic

#78C129 #96D94E #B4E480 #D2EFB2 #F0F9E5

Accessibility & contrast

On white

1.46

#B4E480 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.35

#B4E480 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E480

14.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E480	#FFFFFF	#000000	##000000
##B4E480	1.00	1.46	14.35	14.35
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.35	21.00	1.00	1.00
##000000	14.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD878

Deuteranopia (green-blind)

#E5D486

Tritanopia (blue-blind)

#B7DCCC

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b4e480;
/* rgb */ color: rgb(180, 228, 128);
/* oklch */ color: oklch(86.3% 0.138 129.9);

Tailwind

colors: {
  custom: {
    50: '#cceca6',
    500: '#b4e480',
    950: '#000000',
  },
}

SCSS

$custom: #b4e480;
$custom-light: #cceca6;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e480",
  "rgb": {
    "r": 180,
    "g": 228,
    "b": 128
  },
  "hsl": {
    "h": 88.8,
    "s": 64.935,
    "l": 69.804
  },
  "oklch": {
    "l": 0.86277,
    "c": 0.13825,
    "h": 129.9
  },
  "luminance": 0.66749
}

Semantic roles & 50–950 ramp

primary

#B4E480

secondary

#824CBC

accent

#19CD6F

background

#FEFEFC

surface

#FBFDF6

border

#D4D5D0

text

#13160F

muted

#838480

Preview Lab

Preview with #B4E480

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

Preview Lab → · Contrast checker → · Palette generator →