#BBE643#BBE643

#BBE643 is a very light, vivid yellow-green. Relative luminance 0.676; OKLCH L 86.5% C 0.189 H 123.4°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#BBE643
RGB	rgb(187, 230, 67)
HSL	hsl(76, 77%, 58%)
HSV	hsv(76, 71%, 90%)
CMYK	cmyk(18.7%, 0%, 70.9%, 9.8%)
CIE-LAB	lab(85.79, -35.64, 70.56)
CIE-LCH	lch(85.79, 79.05, 116.80°)
OKLab	oklab(86.53% -0.1038 0.1576)
OKLCH	oklch(86.53% 0.189 123.4)
XYZ	xyz(49.8040, 67.5634, 15.7263)
Luminance	0.6756 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBE643 #6E43E6

analogous

#E6BF43 #BBE643 #69E643

triadic

#BBE643 #43BBE6 #E643BB

tetradic

#BBE643 #43E6BF #6E43E6 #E64369

square

#BBE643 #43E6BF #6E43E6 #E64369

split-complementary

#BBE643 #4369E6 #BF43E6

monochromatic

#779A14 #A1D01C #BBE643 #CFED79 #E2F4AF

Accessibility & contrast

On white

1.45

#BBE643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#BBE643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBE643

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBE643	#FFFFFF	#000000	##000000
##BBE643	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D826

Deuteranopia (green-blind)

#EDD651

Tritanopia (blue-blind)

#C4DBC6

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #bbe643;
/* rgb */ color: rgb(187, 230, 67);
/* oklch */ color: oklch(86.5% 0.189 123.4);

Tailwind

colors: {
  custom: {
    50: '#d3ee81',
    500: '#bbe643',
    950: '#000000',
  },
}

SCSS

$custom: #bbe643;
$custom-light: #d3ee81;
$custom-dark: #000000;

JSON

{
  "hex": "#bbe643",
  "rgb": {
    "r": 187,
    "g": 230,
    "b": 67
  },
  "hsl": {
    "h": 75.828,
    "s": 76.526,
    "l": 58.235
  },
  "oklch": {
    "l": 0.86534,
    "c": 0.18872,
    "h": 123.4
  },
  "luminance": 0.67564
}

Semantic roles & 50–950 ramp

primary

#BBE643

secondary

#4D309E

accent

#35F367

background

#FEFFFB

surface

#FBFEF2

border

#D4D6CC

text

#15160B

muted

#84857E

Preview Lab

Preview with #BBE643

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

Preview Lab → · Contrast checker → · Palette generator →