#BCEF4C#BCEF4C

#BCEF4C is a very light, vivid yellow-green. Relative luminance 0.729; OKLCH L 88.7% C 0.193 H 125.3°. Best body text is #000000 at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#BCEF4C
RGB	rgb(188, 239, 76)
HSL	hsl(79, 84%, 62%)
HSV	hsv(79, 68%, 94%)
CMYK	cmyk(21.3%, 0%, 68.2%, 6.3%)
CIE-LAB	lab(88.42, -38.78, 70.01)
CIE-LCH	lch(88.42, 80.04, 118.98°)
OKLab	oklab(88.7% -0.1117 0.1578)
OKLCH	oklch(88.7% 0.193 125.3)
XYZ	xyz(52.9104, 72.9455, 18.1284)
Luminance	0.7295 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCEF4C #7F4CEF

analogous

#EFD14C #BCEF4C #6BEF4C

triadic

#BCEF4C #4CBCEF #EF4CBC

tetradic

#BCEF4C #4CEFD1 #7F4CEF #EF4C6B

square

#BCEF4C #4CEFD1 #7F4CEF #EF4C6B

split-complementary

#BCEF4C #4C6BEF #D14CEF

monochromatic

#7EB110 #A7E915 #BCEF4C #D1F484 #E6F9BC

Accessibility & contrast

On white

1.35

#BCEF4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.59

#BCEF4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCEF4C

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCEF4C	#FFFFFF	#000000	##000000
##BCEF4C	1.00	1.35	15.59	15.59
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.59	21.00	1.00	1.00
##000000	15.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE033

Deuteranopia (green-blind)

#F5DD5A

Tritanopia (blue-blind)

#C4E4CF

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #bcef4c;
/* rgb */ color: rgb(188, 239, 76);
/* oklch */ color: oklch(88.7% 0.193 125.3);

Tailwind

colors: {
  custom: {
    50: '#d4f487',
    500: '#bcef4c',
    950: '#000000',
  },
}

SCSS

$custom: #bcef4c;
$custom-light: #d4f487;
$custom-dark: #000000;

JSON

{
  "hex": "#bcef4c",
  "rgb": {
    "r": 188,
    "g": 239,
    "b": 76
  },
  "hsl": {
    "h": 78.773,
    "s": 83.59,
    "l": 61.765
  },
  "oklch": {
    "l": 0.88698,
    "c": 0.19332,
    "h": 125.3
  },
  "luminance": 0.72946
}

Semantic roles & 50–950 ramp

primary

#BCEF4C

secondary

#572EB1

accent

#05E04A

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #BCEF4C

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

Preview Lab → · Contrast checker → · Palette generator →