#BFCF43#BFCF43

#BFCF43 is a light, vivid yellow. Relative luminance 0.561; OKLCH L 81.7% C 0.161 H 115.7°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#BFCF43
RGB	rgb(191, 207, 67)
HSL	hsl(67, 59%, 54%)
HSV	hsv(67, 68%, 81%)
CMYK	cmyk(7.7%, 0%, 67.6%, 18.8%)
CIE-LAB	lab(79.68, -23.24, 64.55)
CIE-LCH	lch(79.68, 68.60, 109.80°)
OKLab	oklab(81.68% -0.0697 0.1449)
OKLCH	oklch(81.68% 0.161 115.7)
XYZ	xyz(44.8129, 56.1079, 13.7783)
Luminance	0.5611 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFCF43 #5343CF

analogous

#CF9943 #BFCF43 #79CF43

triadic

#BFCF43 #43BFCF #CF43BF

tetradic

#BFCF43 #43CF99 #5343CF #CF4379

square

#BFCF43 #43CF99 #5343CF #CF4379

split-complementary

#BFCF43 #4379CF #9943CF

monochromatic

#6E791F #9BAA2B #BFCF43 #D0DB74 #E0E8A5

Accessibility & contrast

On white

1.72

#BFCF43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#BFCF43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFCF43

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFCF43	#FFFFFF	#000000	##000000
##BFCF43	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC52E

Deuteranopia (green-blind)

#DCC74D

Tritanopia (blue-blind)

#CBC3B3

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #bfcf43;
/* rgb */ color: rgb(191, 207, 67);
/* oklch */ color: oklch(81.7% 0.161 115.7);

Tailwind

colors: {
  custom: {
    50: '#d6dd7f',
    500: '#bfcf43',
    950: '#000000',
  },
}

SCSS

$custom: #bfcf43;
$custom-light: #d6dd7f;
$custom-dark: #000000;

JSON

{
  "hex": "#bfcf43",
  "rgb": {
    "r": 191,
    "g": 207,
    "b": 67
  },
  "hsl": {
    "h": 66.857,
    "s": 59.322,
    "l": 53.725
  },
  "oklch": {
    "l": 0.81681,
    "c": 0.16078,
    "h": 115.7
  },
  "luminance": 0.56107
}

Semantic roles & 50–950 ramp

primary

#BFCF43

secondary

#3E3581

accent

#45E357

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #BFCF43

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

Preview Lab → · Contrast checker → · Palette generator →