#BFC663#BFC663

#BFC663 is a light, vivid yellow. Relative luminance 0.524; OKLCH L 80.0% C 0.124 H 112.5°. Best body text is #000000 at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#BFC663
RGB	rgb(191, 198, 99)
HSL	hsl(64, 46%, 58%)
HSV	hsv(64, 50%, 78%)
CMYK	cmyk(3.5%, 0%, 50%, 22.4%)
CIE-LAB	lab(77.50, -16.42, 48.29)
CIE-LCH	lch(77.50, 51.00, 108.78°)
OKLab	oklab(80.03% -0.0472 0.1142)
OKLCH	oklch(80.03% 0.124 112.5)
XYZ	xyz(43.9329, 52.3662, 19.5953)
Luminance	0.5236 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC663 #6A63C6

analogous

#C69B63 #BFC663 #8DC663

triadic

#BFC663 #63BFC6 #C663BF

tetradic

#BFC663 #63C69B #6A63C6 #C6638D

square

#BFC663 #63C69B #6A63C6 #C6638D

split-complementary

#BFC663 #638DC6 #9B63C6

monochromatic

#7A802F #A5AD3F #BFC663 #D1D690 #E4E7BD

Accessibility & contrast

On white

1.83

#BFC663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.47

#BFC663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC663

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC663	#FFFFFF	#000000	##000000
##BFC663	1.00	1.83	11.47	11.47
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.47	21.00	1.00	1.00
##000000	11.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BE5A

Deuteranopia (green-blind)

#D3C168

Tritanopia (blue-blind)

#CABCAF

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #bfc663;
/* rgb */ color: rgb(191, 198, 99);
/* oklch */ color: oklch(80.0% 0.124 112.5);

Tailwind

colors: {
  custom: {
    50: '#d4d792',
    500: '#bfc663',
    950: '#000000',
  },
}

SCSS

$custom: #bfc663;
$custom-light: #d4d792;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc663",
  "rgb": {
    "r": 191,
    "g": 198,
    "b": 99
  },
  "hsl": {
    "h": 64.242,
    "s": 46.479,
    "l": 58.235
  },
  "oklch": {
    "l": 0.80032,
    "c": 0.12357,
    "h": 112.5
  },
  "luminance": 0.52365
}

Semantic roles & 50–950 ramp

primary

#BFC663

secondary

#4A4588

accent

#52D65B

background

#FEFEFC

surface

#FBFBF4

border

#D4D4CE

text

#14140D

muted

#83837F

Preview Lab

Preview with #BFC663

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

Preview Lab → · Contrast checker → · Palette generator →