#BBD05B#BBD05B

#BBD05B is a light, vivid yellow-green. Relative luminance 0.564; OKLCH L 81.8% C 0.144 H 118.2°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#BBD05B
RGB	rgb(187, 208, 91)
HSL	hsl(71, 55%, 59%)
HSV	hsv(71, 56%, 82%)
CMYK	cmyk(10.1%, 0%, 56.2%, 18.4%)
CIE-LAB	lab(79.86, -23.67, 54.66)
CIE-LCH	lch(79.86, 59.56, 113.41°)
OKLab	oklab(81.82% -0.0683 0.1272)
OKLCH	oklch(81.82% 0.144 118.2)
XYZ	xyz(44.9384, 56.4322, 18.4206)
Luminance	0.5643 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBD05B #705BD0

analogous

#D0AA5B #BBD05B #80D05B

triadic

#BBD05B #5BBBD0 #D05BBB

tetradic

#BBD05B #5BD0AA #705BD0 #D05B80

square

#BBD05B #5BD0AA #705BD0 #D05B80

split-complementary

#BBD05B #5B80D0 #AA5BD0

monochromatic

#788927 #A1B935 #BBD05B #CFDE8B #E2EBBA

Accessibility & contrast

On white

1.71

#BBD05B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#BBD05B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBD05B

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBD05B	#FFFFFF	#000000	##000000
##BBD05B	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC64F

Deuteranopia (green-blind)

#DAC762

Tritanopia (blue-blind)

#C5C6B6

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #bbd05b;
/* rgb */ color: rgb(187, 208, 91);
/* oklch */ color: oklch(81.8% 0.144 118.2);

Tailwind

colors: {
  custom: {
    50: '#d2de8d',
    500: '#bbd05b',
    950: '#000000',
  },
}

SCSS

$custom: #bbd05b;
$custom-light: #d2de8d;
$custom-dark: #000000;

JSON

{
  "hex": "#bbd05b",
  "rgb": {
    "r": 187,
    "g": 208,
    "b": 91
  },
  "hsl": {
    "h": 70.769,
    "s": 55.45,
    "l": 58.627
  },
  "oklch": {
    "l": 0.81819,
    "c": 0.14439,
    "h": 118.2
  },
  "luminance": 0.56432
}

Semantic roles & 50–950 ramp

primary

#BBD05B

secondary

#4E3F90

accent

#49DF64

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #BBD05B

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

Preview Lab → · Contrast checker → · Palette generator →