#BFD33F#BFD33F

#BFD33F is a very light, vivid yellow. Relative luminance 0.580; OKLCH L 82.5% C 0.168 H 116.9°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#BFD33F
RGB	rgb(191, 211, 63)
HSL	hsl(68, 63%, 54%)
HSV	hsv(68, 70%, 83%)
CMYK	cmyk(9.5%, 0%, 70.1%, 17.3%)
CIE-LAB	lab(80.75, -25.39, 67.10)
CIE-LCH	lch(80.75, 71.74, 110.73°)
OKLab	oklab(82.54% -0.076 0.1496)
OKLCH	oklch(82.54% 0.168 116.9)
XYZ	xyz(45.6784, 58.0243, 13.4952)
Luminance	0.5802 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFD33F #533FD3

analogous

#D39D3F #BFD33F #75D33F

triadic

#BFD33F #3FBFD3 #D33FBF

tetradic

#BFD33F #3FD39D #533FD3 #D33F75

square

#BFD33F #3FD39D #533FD3 #D33F75

split-complementary

#BFD33F #3F75D3 #9D3FD3

monochromatic

#6E7B1C #9BAD28 #BFD33F #D0DE71 #E0EAA3

Accessibility & contrast

On white

1.67

#BFD33F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#BFD33F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFD33F

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFD33F	#FFFFFF	#000000	##000000
##BFD33F	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C825

Deuteranopia (green-blind)

#DFC94B

Tritanopia (blue-blind)

#CBC7B6

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #bfd33f;
/* rgb */ color: rgb(191, 211, 63);
/* oklch */ color: oklch(82.5% 0.168 116.9);

Tailwind

colors: {
  custom: {
    50: '#d6e07d',
    500: '#bfd33f',
    950: '#000000',
  },
}

SCSS

$custom: #bfd33f;
$custom-light: #d6e07d;
$custom-dark: #000000;

JSON

{
  "hex": "#bfd33f",
  "rgb": {
    "r": 191,
    "g": 211,
    "b": 63
  },
  "hsl": {
    "h": 68.108,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.82537,
    "c": 0.16783,
    "h": 116.9
  },
  "luminance": 0.58024
}

Semantic roles & 50–950 ramp

primary

#BFD33F

secondary

#3E3383

accent

#42E658

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BFD33F

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

Preview Lab → · Contrast checker → · Palette generator →