#BBD93B#BBD93B

#BBD93B is a very light, vivid yellow-green. Relative luminance 0.605; OKLCH L 83.6% C 0.178 H 119.9°. Best body text is #000000 at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#BBD93B
RGB	rgb(187, 217, 59)
HSL	hsl(71, 68%, 54%)
HSV	hsv(71, 73%, 85%)
CMYK	cmyk(13.8%, 0%, 72.8%, 14.9%)
CIE-LAB	lab(82.11, -30.06, 69.71)
CIE-LCH	lch(82.11, 75.91, 113.33°)
OKLab	oklab(83.55% -0.0891 0.1546)
OKLCH	oklch(83.55% 0.178 119.9)
XYZ	xyz(46.0967, 60.5065, 13.3873)
Luminance	0.6051 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBD93B #593BD9

analogous

#D9A83B #BBD93B #6CD93B

triadic

#BBD93B #3BBBD9 #D93BBB

tetradic

#BBD93B #3BD9A8 #593BD9 #D93B6C

square

#BBD93B #3BD9A8 #593BD9 #D93B6C

split-complementary

#BBD93B #3B6CD9 #A83BD9

monochromatic

#6D8119 #98B423 #BBD93B #CDE36E #DFEDA2

Accessibility & contrast

On white

1.60

#BBD93B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.10

#BBD93B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBD93B

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBD93B	#FFFFFF	#000000	##000000
##BBD93B	1.00	1.60	13.10	13.10
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.10	21.00	1.00	1.00
##000000	13.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CC1B

Deuteranopia (green-blind)

#E3CD49

Tritanopia (blue-blind)

#C6CDBB

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #bbd93b;
/* rgb */ color: rgb(187, 217, 59);
/* oklch */ color: oklch(83.6% 0.178 119.9);

Tailwind

colors: {
  custom: {
    50: '#d3e47c',
    500: '#bbd93b',
    950: '#000000',
  },
}

SCSS

$custom: #bbd93b;
$custom-light: #d3e47c;
$custom-dark: #000000;

JSON

{
  "hex": "#bbd93b",
  "rgb": {
    "r": 187,
    "g": 217,
    "b": 59
  },
  "hsl": {
    "h": 71.392,
    "s": 67.521,
    "l": 54.118
  },
  "oklch": {
    "l": 0.83553,
    "c": 0.17841,
    "h": 119.9
  },
  "luminance": 0.60506
}

Semantic roles & 50–950 ramp

primary

#BBD93B

secondary

#413188

accent

#3DEA5E

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BBD93B

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

Preview Lab → · Contrast checker → · Palette generator →