#B4F688#B4F688

#B4F688 is a very light, vivid yellow-green. Relative luminance 0.774; OKLCH L 90.4% C 0.156 H 134.0°. Best body text is #000000 at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#B4F688
RGB	rgb(180, 246, 136)
HSL	hsl(96, 86%, 75%)
HSV	hsv(96, 45%, 96%)
CMYK	cmyk(26.8%, 0%, 44.7%, 3.5%)
CIE-LAB	lab(90.50, -39.34, 46.28)
CIE-LCH	lch(90.50, 60.74, 130.37°)
OKLab	oklab(90.45% -0.1083 0.1123)
OKLCH	oklch(90.45% 0.156 134)
XYZ	xyz(56.2209, 77.3907, 35.2636)
Luminance	0.7739 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4F688 #CA88F6

analogous

#EBF688 #B4F688 #88F693

triadic

#B4F688 #88B4F6 #F688B4

tetradic

#B4F688 #88EBF6 #CA88F6 #F69388

square

#B4F688 #88EBF6 #CA88F6 #F69388

split-complementary

#B4F688 #9388F6 #F688EB

monochromatic

#6CED16 #90F24F #B4F688 #D8FAC1 #EDFDE3

Accessibility & contrast

On white

1.27

#B4F688 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.48

#B4F688 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4F688

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4F688	#FFFFFF	#000000	##000000
##B4F688	1.00	1.27	16.48	16.48
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.48	21.00	1.00	1.00
##000000	16.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE77F

Deuteranopia (green-blind)

#F4E28F

Tritanopia (blue-blind)

#B4EEDC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #b4f688;
/* rgb */ color: rgb(180, 246, 136);
/* oklch */ color: oklch(90.4% 0.156 134.0);

Tailwind

colors: {
  custom: {
    50: '#cdf9ac',
    500: '#b4f688',
    950: '#000000',
  },
}

SCSS

$custom: #b4f688;
$custom-light: #cdf9ac;
$custom-dark: #000000;

JSON

{
  "hex": "#b4f688",
  "rgb": {
    "r": 180,
    "g": 246,
    "b": 136
  },
  "hsl": {
    "h": 96,
    "s": 85.938,
    "l": 74.902
  },
  "oklch": {
    "l": 0.90449,
    "c": 0.15599,
    "h": 134
  },
  "luminance": 0.77392
}

Semantic roles & 50–950 ramp

primary

#B4F688

secondary

#9E4FD3

accent

#03E289

background

#FEFFFD

surface

#FBFFF7

border

#D4D7D0

text

#141710

muted

#838581

Preview Lab

Preview with #B4F688

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

Preview Lab → · Contrast checker → · Palette generator →