#BCF366#BCF366

#BCF366 is a very light, vivid yellow-green. Relative luminance 0.758; OKLCH L 89.8% C 0.179 H 127.6°. Best body text is #000000 at 16.15:1 contrast (WCAG AA passes).

Color values

HEX	#BCF366
RGB	rgb(188, 243, 102)
HSL	hsl(83, 85%, 68%)
HSV	hsv(83, 58%, 95%)
CMYK	cmyk(22.6%, 0%, 58%, 4.7%)
CIE-LAB	lab(89.74, -38.66, 61.03)
CIE-LCH	lch(89.74, 72.25, 122.35°)
OKLab	oklab(89.83% -0.1092 0.142)
OKLCH	oklch(89.83% 0.179 127.6)
XYZ	xyz(55.1878, 75.7509, 24.2816)
Luminance	0.7575 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCF366 #9D66F3

analogous

#F3E366 #BCF366 #76F366

triadic

#BCF366 #66BCF3 #F366BC

tetradic

#BCF366 #66F3E3 #9D66F3 #F36676

square

#BCF366 #66F3E3 #9D66F3 #F36676

split-complementary

#BCF366 #6676F3 #E366F3

monochromatic

#84CE10 #A3EF2D #BCF366 #D5F79F #EEFCD7

Accessibility & contrast

On white

1.30

#BCF366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.15

#BCF366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCF366

16.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCF366	#FFFFFF	#000000	##000000
##BCF366	1.00	1.30	16.15	16.15
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.15	21.00	1.00	1.00
##000000	16.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE457

Deuteranopia (green-blind)

#F6E170

Tritanopia (blue-blind)

#C2E9D5

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #bcf366;
/* rgb */ color: rgb(188, 243, 102);
/* oklch */ color: oklch(89.8% 0.179 127.6);

Tailwind

colors: {
  custom: {
    50: '#d3f796',
    500: '#bcf366',
    950: '#000000',
  },
}

SCSS

$custom: #bcf366;
$custom-light: #d3f796;
$custom-dark: #000000;

JSON

{
  "hex": "#bcf366",
  "rgb": {
    "r": 188,
    "g": 243,
    "b": 102
  },
  "hsl": {
    "h": 83.404,
    "s": 85.455,
    "l": 67.647
  },
  "oklch": {
    "l": 0.89833,
    "c": 0.17912,
    "h": 127.6
  },
  "luminance": 0.75752
}

Semantic roles & 50–950 ramp

primary

#BCF366

secondary

#6E33CA

accent

#04E25A

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #BCF366

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

Preview Lab → · Contrast checker → · Palette generator →