#BBC43D#BBC43D

#BBC43D is a light, vivid yellow. Relative luminance 0.504; OKLCH L 78.9% C 0.154 H 113.2°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#BBC43D
RGB	rgb(187, 196, 61)
HSL	hsl(64, 53%, 50%)
HSV	hsv(64, 69%, 77%)
CMYK	cmyk(4.6%, 0%, 68.9%, 23.1%)
CIE-LAB	lab(76.30, -19.83, 63.32)
CIE-LCH	lch(76.30, 66.35, 107.39°)
OKLab	oklab(78.89% -0.0605 0.1415)
OKLCH	oklch(78.89% 0.154 113.2)
XYZ	xyz(41.0769, 50.3824, 11.9749)
Luminance	0.5038 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC43D #463DC4

analogous

#C4893D #BBC43D #77C43D

triadic

#BBC43D #3DBBC4 #C43DBB

tetradic

#BBC43D #3DC489 #463DC4 #C43D77

square

#BBC43D #3DC489 #463DC4 #C43D77

split-complementary

#BBC43D #3D77C4 #893DC4

monochromatic

#62671F #8F962E #BBC43D #CBD26C #DCE19B

Accessibility & contrast

On white

1.90

#BBC43D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.08

#BBC43D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC43D

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC43D	#FFFFFF	#000000	##000000
##BBC43D	1.00	1.90	11.08	11.08
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.08	21.00	1.00	1.00
##000000	11.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB27

Deuteranopia (green-blind)

#D2BE47

Tritanopia (blue-blind)

#C7B8A9

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #bbc43d;
/* rgb */ color: rgb(187, 196, 61);
/* oklch */ color: oklch(78.9% 0.154 113.2);

Tailwind

colors: {
  custom: {
    50: '#d3d57b',
    500: '#bbc43d',
    950: '#000000',
  },
}

SCSS

$custom: #bbc43d;
$custom-light: #d3d57b;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc43d",
  "rgb": {
    "r": 187,
    "g": 196,
    "b": 61
  },
  "hsl": {
    "h": 64,
    "s": 53.36,
    "l": 50.392
  },
  "oklch": {
    "l": 0.7889,
    "c": 0.15387,
    "h": 113.2
  },
  "luminance": 0.50382
}

Semantic roles & 50–950 ramp

primary

#BBC43D

secondary

#383471

accent

#4BDD55

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BBC43D

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

Preview Lab → · Contrast checker → · Palette generator →