#BEF366#BEF366

#BEF366 is a very light, vivid yellow-green. Relative luminance 0.760; OKLCH L 90.0% C 0.178 H 127.0°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#BEF366
RGB	rgb(190, 243, 102)
HSL	hsl(83, 85%, 68%)
HSV	hsv(83, 58%, 95%)
CMYK	cmyk(21.8%, 0%, 58%, 4.7%)
CIE-LAB	lab(89.86, -37.93, 61.20)
CIE-LCH	lch(89.86, 72.00, 121.79°)
OKLab	oklab(89.96% -0.1072 0.1423)
OKLCH	oklch(89.96% 0.178 127)
XYZ	xyz(55.6840, 76.0068, 24.3049)
Luminance	0.7601 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEF366 #9B66F3

analogous

#F3E166 #BEF366 #77F366

triadic

#BEF366 #66BEF3 #F366BE

tetradic

#BEF366 #66F3E1 #9B66F3 #F36677

square

#BEF366 #66F3E1 #9B66F3 #F36677

split-complementary

#BEF366 #6677F3 #E166F3

monochromatic

#87CE10 #A6EF2D #BEF366 #D6F79F #EEFCD7

Accessibility & contrast

On white

1.30

#BEF366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#BEF366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEF366

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEF366	#FFFFFF	#000000	##000000
##BEF366	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE457

Deuteranopia (green-blind)

#F7E170

Tritanopia (blue-blind)

#C4E9D5

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #bef366;
/* rgb */ color: rgb(190, 243, 102);
/* oklch */ color: oklch(90.0% 0.178 127.0);

Tailwind

colors: {
  custom: {
    50: '#d4f796',
    500: '#bef366',
    950: '#000000',
  },
}

SCSS

$custom: #bef366;
$custom-light: #d4f796;
$custom-dark: #000000;

JSON

{
  "hex": "#bef366",
  "rgb": {
    "r": 190,
    "g": 243,
    "b": 102
  },
  "hsl": {
    "h": 82.553,
    "s": 85.455,
    "l": 67.647
  },
  "oklch": {
    "l": 0.8996,
    "c": 0.17822,
    "h": 127
  },
  "luminance": 0.76008
}

Semantic roles & 50–950 ramp

primary

#BEF366

secondary

#6C33CA

accent

#04E257

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #BEF366

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

Preview Lab → · Contrast checker → · Palette generator →