#BFC73D#BFC73D

#BFC73D is a light, vivid yellow. Relative luminance 0.523; OKLCH L 79.9% C 0.156 H 112.7°. Best body text is #000000 at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#BFC73D
RGB	rgb(191, 199, 61)
HSL	hsl(63, 55%, 51%)
HSV	hsv(63, 69%, 78%)
CMYK	cmyk(4%, 0%, 69.3%, 22%)
CIE-LAB	lab(77.44, -19.64, 64.55)
CIE-LCH	lch(77.44, 67.47, 106.93°)
OKLab	oklab(79.87% -0.0602 0.1439)
OKLCH	oklch(79.87% 0.156 112.7)
XYZ	xyz(42.7529, 52.2611, 12.2492)
Luminance	0.5226 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC73D #453DC7

analogous

#C78A3D #BFC73D #7AC73D

triadic

#BFC73D #3DBFC7 #C73DBF

tetradic

#BFC73D #3DC78A #453DC7 #C73D7A

square

#BFC73D #3DC78A #453DC7 #C73D7A

split-complementary

#BFC73D #3D7AC7 #8A3DC7

monochromatic

#666B1F #949A2D #BFC73D #CFD56C #DEE29C

Accessibility & contrast

On white

1.83

#BFC73D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.45

#BFC73D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC73D

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC73D	#FFFFFF	#000000	##000000
##BFC73D	1.00	1.83	11.45	11.45
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.45	21.00	1.00	1.00
##000000	11.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE26

Deuteranopia (green-blind)

#D6C147

Tritanopia (blue-blind)

#CCBBAC

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #bfc73d;
/* rgb */ color: rgb(191, 199, 61);
/* oklch */ color: oklch(79.9% 0.156 112.7);

Tailwind

colors: {
  custom: {
    50: '#d6d77b',
    500: '#bfc73d',
    950: '#000000',
  },
}

SCSS

$custom: #bfc73d;
$custom-light: #d6d77b;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc73d",
  "rgb": {
    "r": 191,
    "g": 199,
    "b": 61
  },
  "hsl": {
    "h": 63.478,
    "s": 55.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.79874,
    "c": 0.15603,
    "h": 112.7
  },
  "luminance": 0.5226
}

Semantic roles & 50–950 ramp

primary

#BFC73D

secondary

#373475

accent

#49DF52

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BFC73D

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

Preview Lab → · Contrast checker → · Palette generator →