#B9F464#B9F464

#B9F464 is a very light, vivid yellow-green. Relative luminance 0.759; OKLCH L 89.9% C 0.183 H 128.4°. Best body text is #000000 at 16.19:1 contrast (WCAG AA passes).

Color values

HEX	#B9F464
RGB	rgb(185, 244, 100)
HSL	hsl(85, 87%, 67%)
HSV	hsv(85, 59%, 96%)
CMYK	cmyk(24.2%, 0%, 59%, 4.3%)
CIE-LAB	lab(89.83, -40.37, 61.93)
CIE-LCH	lch(89.83, 73.93, 123.10°)
OKLab	oklab(89.85% -0.1139 0.1438)
OKLCH	oklch(89.85% 0.183 128.4)
XYZ	xyz(54.6583, 75.9346, 23.8313)
Luminance	0.7594 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9F464 #9F64F4

analogous

#F4E764 #B9F464 #71F464

triadic

#B9F464 #64B9F4 #F464B9

tetradic

#B9F464 #64F4E7 #9F64F4 #F46471

square

#B9F464 #64F4E7 #9F64F4 #F46471

split-complementary

#B9F464 #6471F4 #E764F4

monochromatic

#80CF0F #9FF02B #B9F464 #D3F89D #EDFCD6

Accessibility & contrast

On white

1.30

#B9F464 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.19

#B9F464 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9F464

16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9F464	#FFFFFF	#000000	##000000
##B9F464	1.00	1.30	16.19	16.19
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.19	21.00	1.00	1.00
##000000	16.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE454

Deuteranopia (green-blind)

#F7E16E

Tritanopia (blue-blind)

#BEEAD5

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #b9f464;
/* rgb */ color: rgb(185, 244, 100);
/* oklch */ color: oklch(89.9% 0.183 128.4);

Tailwind

colors: {
  custom: {
    50: '#d1f895',
    500: '#b9f464',
    950: '#000000',
  },
}

SCSS

$custom: #b9f464;
$custom-light: #d1f895;
$custom-dark: #000000;

JSON

{
  "hex": "#b9f464",
  "rgb": {
    "r": 185,
    "g": 244,
    "b": 100
  },
  "hsl": {
    "h": 84.583,
    "s": 86.747,
    "l": 67.451
  },
  "oklch": {
    "l": 0.89851,
    "c": 0.18341,
    "h": 128.4
  },
  "luminance": 0.75936
}

Semantic roles & 50–950 ramp

primary

#B9F464

secondary

#7032CB

accent

#02E35E

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B9F464

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

Preview Lab → · Contrast checker → · Palette generator →