#BBD63F#BBD63F

#BBD63F is a very light, vivid yellow-green. Relative luminance 0.590; OKLCH L 82.9% C 0.173 H 119.2°. Best body text is #000000 at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#BBD63F
RGB	rgb(187, 214, 63)
HSL	hsl(71, 65%, 54%)
HSV	hsv(71, 71%, 84%)
CMYK	cmyk(12.6%, 0%, 70.6%, 16.1%)
CIE-LAB	lab(81.30, -28.44, 67.54)
CIE-LCH	lch(81.30, 73.29, 112.84°)
OKLab	oklab(82.91% -0.0843 0.1507)
OKLCH	oklch(82.91% 0.173 119.2)
XYZ	xyz(45.4382, 59.0171, 13.6994)
Luminance	0.5902 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBD63F #5A3FD6

analogous

#D6A53F #BBD63F #70D63F

triadic

#BBD63F #3FBBD6 #D63FBB

tetradic

#BBD63F #3FD6A5 #5A3FD6 #D63F70

square

#BBD63F #3FD6A5 #5A3FD6 #D63F70

split-complementary

#BBD63F #3F70D6 #A53FD6

monochromatic

#6D7F1B #99B226 #BBD63F #CDE171 #DFECA4

Accessibility & contrast

On white

1.64

#BBD63F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.80

#BBD63F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBD63F

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBD63F	#FFFFFF	#000000	##000000
##BBD63F	1.00	1.64	12.80	12.80
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.80	21.00	1.00	1.00
##000000	12.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CA24

Deuteranopia (green-blind)

#E1CA4B

Tritanopia (blue-blind)

#C6CBB9

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #bbd63f;
/* rgb */ color: rgb(187, 214, 63);
/* oklch */ color: oklch(82.9% 0.173 119.2);

Tailwind

colors: {
  custom: {
    50: '#d3e27e',
    500: '#bbd63f',
    950: '#000000',
  },
}

SCSS

$custom: #bbd63f;
$custom-light: #d3e27e;
$custom-dark: #000000;

JSON

{
  "hex": "#bbd63f",
  "rgb": {
    "r": 187,
    "g": 214,
    "b": 63
  },
  "hsl": {
    "h": 70.728,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.82907,
    "c": 0.17263,
    "h": 119.2
  },
  "luminance": 0.59017
}

Semantic roles & 50–950 ramp

primary

#BBD63F

secondary

#423387

accent

#40E85E

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BBD63F

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

Preview Lab → · Contrast checker → · Palette generator →