#BEF399#BEF399

#BEF399 is a very light, vivid yellow-green. Relative luminance 0.773; OKLCH L 90.7% C 0.129 H 133.2°. Best body text is #000000 at 16.47:1 contrast (WCAG AA passes).

Color values

HEX	#BEF399
RGB	rgb(190, 243, 153)
HSL	hsl(95, 79%, 78%)
HSV	hsv(95, 37%, 95%)
CMYK	cmyk(21.8%, 0%, 37%, 4.7%)
CIE-LAB	lab(90.48, -32.37, 38.06)
CIE-LCH	lch(90.48, 49.96, 130.38°)
OKLab	oklab(90.66% -0.0885 0.0941)
OKLCH	oklch(90.66% 0.129 133.2)
XYZ	xyz(59.0343, 77.3469, 41.9500)
Luminance	0.7735 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEF399 #CE99F3

analogous

#EBF399 #BEF399 #99F3A1

triadic

#BEF399 #99BEF3 #F399BE

tetradic

#BEF399 #99EBF3 #CE99F3 #F3A199

square

#BEF399 #99EBF3 #CE99F3 #F3A199

split-complementary

#BEF399 #A199F3 #F399EB

monochromatic

#78E62B #9BED62 #BEF399 #E1F9D0 #EEFCE4

Accessibility & contrast

On white

1.28

#BEF399 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.47

#BEF399 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEF399

16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEF399	#FFFFFF	#000000	##000000
##BEF399	1.00	1.28	16.47	16.47
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.47	21.00	1.00	1.00
##000000	16.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE793

Deuteranopia (green-blind)

#F2E29E

Tritanopia (blue-blind)

#BFECDC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #bef399;
/* rgb */ color: rgb(190, 243, 153);
/* oklch */ color: oklch(90.7% 0.129 133.2);

Tailwind

colors: {
  custom: {
    50: '#d3f7b8',
    500: '#bef399',
    950: '#000000',
  },
}

SCSS

$custom: #bef399;
$custom-light: #d3f7b8;
$custom-dark: #000000;

JSON

{
  "hex": "#bef399",
  "rgb": {
    "r": 190,
    "g": 243,
    "b": 153
  },
  "hsl": {
    "h": 95.333,
    "s": 78.947,
    "l": 77.647
  },
  "oklch": {
    "l": 0.9066,
    "c": 0.12919,
    "h": 133.2
  },
  "luminance": 0.77348
}

Semantic roles & 50–950 ramp

primary

#BEF399

secondary

#A25FD1

accent

#0ADB85

background

#FEFFFD

surface

#FBFEF8

border

#D4D6D1

text

#141711

muted

#838581

Preview Lab

Preview with #BEF399

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

Preview Lab → · Contrast checker → · Palette generator →