#BFD54B#BFD54B

#BFD54B is a very light, vivid yellow. Relative luminance 0.592; OKLCH L 83.1% C 0.162 H 117.8°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#BFD54B
RGB	rgb(191, 213, 75)
HSL	hsl(70, 62%, 56%)
HSV	hsv(70, 65%, 84%)
CMYK	cmyk(10.3%, 0%, 64.8%, 16.5%)
CIE-LAB	lab(81.39, -25.65, 63.20)
CIE-LCH	lch(81.39, 68.21, 112.09°)
OKLab	oklab(83.07% -0.0756 0.1433)
OKLCH	oklch(83.07% 0.162 117.8)
XYZ	xyz(46.5510, 59.1733, 15.6245)
Luminance	0.5917 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFD54B #614BD5

analogous

#D5A64B #BFD54B #7AD54B

triadic

#BFD54B #4BBFD5 #D54BBF

tetradic

#BFD54B #4BD5A6 #614BD5 #D54B7A

square

#BFD54B #4BD5A6 #614BD5 #D54B7A

split-complementary

#BFD54B #4B7AD5 #A64BD5

monochromatic

#76861F #A1B82B #BFD54B #D1E17D #E2ECAE

Accessibility & contrast

On white

1.64

#BFD54B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#BFD54B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFD54B

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFD54B	#FFFFFF	#000000	##000000
##BFD54B	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA38

Deuteranopia (green-blind)

#E0CB55

Tritanopia (blue-blind)

#CACAB9

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #bfd54b;
/* rgb */ color: rgb(191, 213, 75);
/* oklch */ color: oklch(83.1% 0.162 117.8);

Tailwind

colors: {
  custom: {
    50: '#d5e184',
    500: '#bfd54b',
    950: '#000000',
  },
}

SCSS

$custom: #bfd54b;
$custom-light: #d5e184;
$custom-dark: #000000;

JSON

{
  "hex": "#bfd54b",
  "rgb": {
    "r": 191,
    "g": 213,
    "b": 75
  },
  "hsl": {
    "h": 69.565,
    "s": 62.162,
    "l": 56.471
  },
  "oklch": {
    "l": 0.83073,
    "c": 0.16199,
    "h": 117.8
  },
  "luminance": 0.59173
}

Semantic roles & 50–950 ramp

primary

#BFD54B

secondary

#45378D

accent

#43E55C

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #BFD54B

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

Preview Lab → · Contrast checker → · Palette generator →