#BBC347#BBC347

#BBC347 is a light, vivid yellow. Relative luminance 0.500; OKLCH L 78.8% C 0.146 H 112.8°. Best body text is #000000 at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#BBC347
RGB	rgb(187, 195, 71)
HSL	hsl(64, 51%, 52%)
HSV	hsv(64, 64%, 76%)
CMYK	cmyk(4.1%, 0%, 63.6%, 23.5%)
CIE-LAB	lab(76.10, -18.74, 59.18)
CIE-LCH	lch(76.10, 62.08, 107.57°)
OKLab	oklab(78.75% -0.0565 0.1343)
OKLCH	oklch(78.75% 0.146 112.8)
XYZ	xyz(41.1471, 50.0508, 13.4532)
Luminance	0.5005 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC347 #4F47C3

analogous

#C38D47 #BBC347 #7DC347

triadic

#BBC347 #47BBC3 #C347BB

tetradic

#BBC347 #47C38D #4F47C3 #C3477D

square

#BBC347 #47C38D #4F47C3 #C3477D

split-complementary

#BBC347 #477DC3 #8D47C3

monochromatic

#686C23 #949A32 #BBC347 #CCD275 #DDE1A3

Accessibility & contrast

On white

1.91

#BBC347 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.01

#BBC347 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC347

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC347	#FFFFFF	#000000	##000000
##BBC347	1.00	1.91	11.01	11.01
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.01	21.00	1.00	1.00
##000000	11.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA37

Deuteranopia (green-blind)

#D1BD4F

Tritanopia (blue-blind)

#C7B8A9

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #bbc347;
/* rgb */ color: rgb(187, 195, 71);
/* oklch */ color: oklch(78.8% 0.146 112.8);

Tailwind

colors: {
  custom: {
    50: '#d2d580',
    500: '#bbc347',
    950: '#000000',
  },
}

SCSS

$custom: #bbc347;
$custom-light: #d2d580;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc347",
  "rgb": {
    "r": 187,
    "g": 195,
    "b": 71
  },
  "hsl": {
    "h": 63.871,
    "s": 50.82,
    "l": 52.157
  },
  "oklch": {
    "l": 0.78751,
    "c": 0.14569,
    "h": 112.8
  },
  "luminance": 0.5005
}

Semantic roles & 50–950 ramp

primary

#BBC347

secondary

#3C3876

accent

#4DDA57

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #BBC347

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

Preview Lab → · Contrast checker → · Palette generator →