#B4FF8A#B4FF8A

#B4FF8A is a very light, vivid yellow-green. Relative luminance 0.831; OKLCH L 92.5% C 0.167 H 135.3°. Best body text is #000000 at 17.61:1 contrast (WCAG AA passes).

Color values

HEX	#B4FF8A
RGB	rgb(180, 255, 138)
HSL	hsl(98, 100%, 77%)
HSV	hsv(98, 46%, 100%)
CMYK	cmyk(29.4%, 0%, 45.9%, 0%)
CIE-LAB	lab(93.04, -43.07, 48.49)
CIE-LCH	lch(93.04, 64.86, 131.61°)
OKLab	oklab(92.51% -0.1185 0.1174)
OKLCH	oklch(92.51% 0.167 135.3)
XYZ	xyz(59.1684, 83.0562, 36.9538)
Luminance	0.8306 (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

#B4FF8A #D58AFF

analogous

#EEFF8A #B4FF8A #8AFF9B

triadic

#B4FF8A #8AB4FF #FF8AB4

tetradic

#B4FF8A #8AEEFF #D58AFF #FF9B8A

square

#B4FF8A #8AEEFF #D58AFF #FF9B8A

split-complementary

#B4FF8A #9B8AFF #FF8AEE

monochromatic

#66FF10 #8DFF4D #B4FF8A #DBFFC7 #EBFFE0

Accessibility & contrast

On white

1.19

#B4FF8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.61

#B4FF8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4FF8A

17.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4FF8A	#FFFFFF	#000000	##000000
##B4FF8A	1.00	1.19	17.61	17.61
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.61	21.00	1.00	1.00
##000000	17.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF80

Deuteranopia (green-blind)

#FCE991

Tritanopia (blue-blind)

#B3F7E3

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #b4ff8a;
/* rgb */ color: rgb(180, 255, 138);
/* oklch */ color: oklch(92.5% 0.167 135.3);

Tailwind

colors: {
  custom: {
    50: '#cdffae',
    500: '#b4ff8a',
    950: '#000000',
  },
}

SCSS

$custom: #b4ff8a;
$custom-light: #cdffae;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ff8a",
  "rgb": {
    "r": 180,
    "g": 255,
    "b": 138
  },
  "hsl": {
    "h": 98.462,
    "s": 100,
    "l": 77.059
  },
  "oklch": {
    "l": 0.92513,
    "c": 0.16677,
    "h": 135.3
  },
  "luminance": 0.83058
}

Semantic roles & 50–950 ramp

primary

#B4FF8A

secondary

#AB4EE0

accent

#00E693

background

#FEFFFD

surface

#FBFFF7

border

#D4D7D0

text

#141810

muted

#838681

Preview Lab

Preview with #B4FF8A

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

Preview Lab → · Contrast checker → · Palette generator →