#BBC44B#BBC44B

#BBC44B is a light, vivid yellow. Relative luminance 0.506; OKLCH L 79.0% C 0.144 H 113.2°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#BBC44B
RGB	rgb(187, 196, 75)
HSL	hsl(64, 51%, 53%)
HSV	hsv(64, 62%, 77%)
CMYK	cmyk(4.6%, 0%, 61.7%, 23.1%)
CIE-LAB	lab(76.41, -18.97, 57.84)
CIE-LCH	lch(76.41, 60.87, 108.16°)
OKLab	oklab(79.01% -0.0567 0.132)
OKLCH	oklch(79.01% 0.144 113.2)
XYZ	xyz(41.5045, 50.5535, 14.2266)
Luminance	0.5055 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC44B #544BC4

analogous

#C4904B #BBC44B #7EC44B

triadic

#BBC44B #4BBBC4 #C44BBB

tetradic

#BBC44B #4BC490 #544BC4 #C44B7E

square

#BBC44B #4BC490 #544BC4 #C44B7E

split-complementary

#BBC44B #4B7EC4 #904BC4

monochromatic

#6A7025 #969E34 #BBC44B #CCD379 #DEE2A7

Accessibility & contrast

On white

1.89

#BBC44B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#BBC44B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC44B

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC44B	#FFFFFF	#000000	##000000
##BBC44B	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB3C

Deuteranopia (green-blind)

#D2BE53

Tritanopia (blue-blind)

#C7B9AB

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #bbc44b;
/* rgb */ color: rgb(187, 196, 75);
/* oklch */ color: oklch(79.0% 0.144 113.2);

Tailwind

colors: {
  custom: {
    50: '#d2d583',
    500: '#bbc44b',
    950: '#000000',
  },
}

SCSS

$custom: #bbc44b;
$custom-light: #d2d583;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc44b",
  "rgb": {
    "r": 187,
    "g": 196,
    "b": 75
  },
  "hsl": {
    "h": 64.463,
    "s": 50.628,
    "l": 53.137
  },
  "oklch": {
    "l": 0.79007,
    "c": 0.14368,
    "h": 113.2
  },
  "luminance": 0.50553
}

Semantic roles & 50–950 ramp

primary

#BBC44B

secondary

#3F3A79

accent

#4EDA58

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #BBC44B

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

Preview Lab → · Contrast checker → · Palette generator →