#BFC057#BFC057

#BFC057 is a light, vivid yellow. Relative luminance 0.495; OKLCH L 78.6% C 0.128 H 109.5°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#BFC057
RGB	rgb(191, 192, 87)
HSL	hsl(61, 45%, 55%)
HSV	hsv(61, 55%, 75%)
CMYK	cmyk(0.5%, 0%, 54.7%, 24.7%)
CIE-LAB	lab(75.74, -14.42, 51.87)
CIE-LCH	lch(75.74, 53.84, 105.53°)
OKLab	oklab(78.59% -0.0428 0.1207)
OKLCH	oklch(78.59% 0.128 109.5)
XYZ	xyz(42.0569, 49.4648, 16.3472)
Luminance	0.4946 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC057 #5857C0

analogous

#C08C57 #BFC057 #8BC057

triadic

#BFC057 #57BFC0 #C057BF

tetradic

#BFC057 #57C08C #5857C0 #C0578B

square

#BFC057 #57C08C #5857C0 #C0578B

split-complementary

#BFC057 #578BC0 #8C57C0

monochromatic

#71722B #9D9E3B #BFC057 #D0D184 #E1E1B0

Accessibility & contrast

On white

1.93

#BFC057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#BFC057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC057

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC057	#FFFFFF	#000000	##000000
##BFC057	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB94C

Deuteranopia (green-blind)

#CFBC5D

Tritanopia (blue-blind)

#CBB5A9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #bfc057;
/* rgb */ color: rgb(191, 192, 87);
/* oklch */ color: oklch(78.6% 0.128 109.5);

Tailwind

colors: {
  custom: {
    50: '#d5d28a',
    500: '#bfc057',
    950: '#000000',
  },
}

SCSS

$custom: #bfc057;
$custom-light: #d5d28a;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc057",
  "rgb": {
    "r": 191,
    "g": 192,
    "b": 87
  },
  "hsl": {
    "h": 60.571,
    "s": 45.455,
    "l": 54.706
  },
  "oklch": {
    "l": 0.78586,
    "c": 0.1281,
    "h": 109.5
  },
  "luminance": 0.49464
}

Semantic roles & 50–950 ramp

primary

#BFC057

secondary

#A4A3D0

accent

#53D554

background

#FDFCF8

surface

#FAF9F0

border

#D3D2CB

text

#14140C

muted

#83827D

Preview Lab

Preview with #BFC057

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

Preview Lab → · Contrast checker → · Palette generator →