#BFC03C#BFC03C

#BFC03C is a light, vivid yellow. Relative luminance 0.491; OKLCH L 78.3% C 0.149 H 109.8°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#BFC03C
RGB	rgb(191, 192, 60)
HSL	hsl(60, 52%, 49%)
HSV	hsv(60, 69%, 75%)
CMYK	cmyk(0.5%, 0%, 68.7%, 24.7%)
CIE-LAB	lab(75.52, -16.20, 63.02)
CIE-LCH	lch(75.52, 65.07, 104.42°)
OKLab	oklab(78.33% -0.0507 0.1405)
OKLCH	oklch(78.33% 0.149 109.8)
XYZ	xyz(41.1525, 49.1030, 11.5841)
Luminance	0.4910 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC03C #3D3CC0

analogous

#C07F3C #BFC03C #7DC03C

triadic

#BFC03C #3CBFC0 #C03CBF

tetradic

#BFC03C #3CC07F #3D3CC0 #C03C7D

square

#BFC03C #3CC07F #3D3CC0 #C03C7D

split-complementary

#BFC03C #3C7DC0 #7F3CC0

monochromatic

#62631F #91912D #BFC03C #CFD069 #DEDF98

Accessibility & contrast

On white

1.94

#BFC03C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#BFC03C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC03C

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC03C	#FFFFFF	#000000	##000000
##BFC03C	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB827

Deuteranopia (green-blind)

#D1BC45

Tritanopia (blue-blind)

#CCB4A6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #bfc03c;
/* rgb */ color: rgb(191, 192, 60);
/* oklch */ color: oklch(78.3% 0.149 109.8);

Tailwind

colors: {
  custom: {
    50: '#d6d27a',
    500: '#bfc03c',
    950: '#000000',
  },
}

SCSS

$custom: #bfc03c;
$custom-light: #d6d27a;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc03c",
  "rgb": {
    "r": 191,
    "g": 192,
    "b": 60
  },
  "hsl": {
    "h": 60.455,
    "s": 52.381,
    "l": 49.412
  },
  "oklch": {
    "l": 0.78335,
    "c": 0.1494,
    "h": 109.8
  },
  "luminance": 0.49102
}

Semantic roles & 50–950 ramp

primary

#BFC03C

secondary

#8E8DCA

accent

#4CDC4D

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #BFC03C

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

Preview Lab → · Contrast checker → · Palette generator →