#BFC434#BFC434

#BFC434 is a light, vivid yellow. Relative luminance 0.508; OKLCH L 79.2% C 0.158 H 111.5°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#BFC434
RGB	rgb(191, 196, 52)
HSL	hsl(62, 58%, 49%)
HSV	hsv(62, 73%, 77%)
CMYK	cmyk(2.6%, 0%, 73.5%, 23.1%)
CIE-LAB	lab(76.56, -18.59, 66.86)
CIE-LCH	lch(76.56, 69.40, 105.54°)
OKLab	oklab(79.16% -0.0581 0.1473)
OKLCH	oklch(79.16% 0.158 111.5)
XYZ	xyz(41.8470, 50.8052, 10.8501)
Luminance	0.5080 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC434 #3934C4

analogous

#C48134 #BFC434 #77C434

triadic

#BFC434 #34BFC4 #C434BF

tetradic

#BFC434 #34C481 #3934C4 #C43477

square

#BFC434 #34C481 #3934C4 #C43477

split-complementary

#BFC434 #3477C4 #8134C4

monochromatic

#61631A #909427 #BFC434 #D1D560 #DFE291

Accessibility & contrast

On white

1.88

#BFC434 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#BFC434 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC434

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC434	#FFFFFF	#000000	##000000
##BFC434	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB15

Deuteranopia (green-blind)

#D4BF40

Tritanopia (blue-blind)

#CCB8A9

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #bfc434;
/* rgb */ color: rgb(191, 196, 52);
/* oklch */ color: oklch(79.2% 0.158 111.5);

Tailwind

colors: {
  custom: {
    50: '#d6d576',
    500: '#bfc434',
    950: '#000000',
  },
}

SCSS

$custom: #bfc434;
$custom-light: #d6d576;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc434",
  "rgb": {
    "r": 191,
    "g": 196,
    "b": 52
  },
  "hsl": {
    "h": 62.083,
    "s": 58.065,
    "l": 48.627
  },
  "oklch": {
    "l": 0.79156,
    "c": 0.15833,
    "h": 111.5
  },
  "luminance": 0.50804
}

Semantic roles & 50–950 ramp

primary

#BFC434

secondary

#312E6E

accent

#47E14C

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #BFC434

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

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