#BBE03E#BBE03E

#BBE03E is a very light, vivid yellow-green. Relative luminance 0.642; OKLCH L 85.1% C 0.185 H 121.8°. Best body text is #000000 at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#BBE03E
RGB	rgb(187, 224, 62)
HSL	hsl(74, 72%, 56%)
HSV	hsv(74, 72%, 88%)
CMYK	cmyk(16.5%, 0%, 72.3%, 12.2%)
CIE-LAB	lab(84.08, -33.16, 70.60)
CIE-LCH	lch(84.08, 78.00, 115.16°)
OKLab	oklab(85.15% -0.0974 0.157)
OKLCH	oklch(85.15% 0.185 121.8)
XYZ	xyz(48.0194, 64.2238, 14.4232)
Luminance	0.6422 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBE03E #633EE0

analogous

#E0B43E #BBE03E #6AE03E

triadic

#BBE03E #3EBBE0 #E03EBB

tetradic

#BBE03E #3EE0B4 #633EE0 #E03E6A

square

#BBE03E #3EE0B4 #633EE0 #E03E6A

split-complementary

#BBE03E #3E6AE0 #B43EE0

monochromatic

#728D17 #9DC21F #BBE03E #CEE873 #E0F1A7

Accessibility & contrast

On white

1.52

#BBE03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.84

#BBE03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBE03E

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBE03E	#FFFFFF	#000000	##000000
##BBE03E	1.00	1.52	13.84	13.84
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.84	21.00	1.00	1.00
##000000	13.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD21E

Deuteranopia (green-blind)

#E9D24C

Tritanopia (blue-blind)

#C5D5C1

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #bbe03e;
/* rgb */ color: rgb(187, 224, 62);
/* oklch */ color: oklch(85.1% 0.185 121.8);

Tailwind

colors: {
  custom: {
    50: '#d3e97e',
    500: '#bbe03e',
    950: '#000000',
  },
}

SCSS

$custom: #bbe03e;
$custom-light: #d3e97e;
$custom-dark: #000000;

JSON

{
  "hex": "#bbe03e",
  "rgb": {
    "r": 187,
    "g": 224,
    "b": 62
  },
  "hsl": {
    "h": 73.704,
    "s": 72.321,
    "l": 56.078
  },
  "oklch": {
    "l": 0.85147,
    "c": 0.1847,
    "h": 121.8
  },
  "luminance": 0.64224
}

Semantic roles & 50–950 ramp

primary

#BBE03E

secondary

#463092

accent

#39EF62

background

#FEFEFB

surface

#FBFDF2

border

#D4D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #BBE03E

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

Preview Lab → · Contrast checker → · Palette generator →