#BFD63D#BFD63D

#BFD63D is a very light, vivid yellow. Relative luminance 0.595; OKLCH L 83.2% C 0.172 H 117.8°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#BFD63D
RGB	rgb(191, 214, 61)
HSL	hsl(69, 65%, 54%)
HSV	hsv(69, 71%, 84%)
CMYK	cmyk(10.7%, 0%, 71.5%, 16.1%)
CIE-LAB	lab(81.57, -26.93, 68.60)
CIE-LCH	lch(81.57, 73.70, 111.43°)
OKLab	oklab(83.19% -0.0805 0.1525)
OKLCH	oklch(83.19% 0.172 117.8)
XYZ	xyz(46.3758, 59.5069, 13.4569)
Luminance	0.5951 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFD63D #543DD6

analogous

#D6A13D #BFD63D #73D63D

triadic

#BFD63D #3DBFD6 #D63DBF

tetradic

#BFD63D #3DD6A1 #543DD6 #D63D73

square

#BFD63D #3DD6A1 #543DD6 #D63D73

split-complementary

#BFD63D #3D73D6 #A13DD6

monochromatic

#6F7E1B #9CB125 #BFD63D #D0E170 #E0EBA2

Accessibility & contrast

On white

1.63

#BFD63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#BFD63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFD63D

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFD63D	#FFFFFF	#000000	##000000
##BFD63D	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CA20

Deuteranopia (green-blind)

#E2CB4A

Tritanopia (blue-blind)

#CBCAB8

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #bfd63d;
/* rgb */ color: rgb(191, 214, 61);
/* oklch */ color: oklch(83.2% 0.172 117.8);

Tailwind

colors: {
  custom: {
    50: '#d6e27d',
    500: '#bfd63d',
    950: '#000000',
  },
}

SCSS

$custom: #bfd63d;
$custom-light: #d6e27d;
$custom-dark: #000000;

JSON

{
  "hex": "#bfd63d",
  "rgb": {
    "r": 191,
    "g": 214,
    "b": 61
  },
  "hsl": {
    "h": 69.02,
    "s": 65.106,
    "l": 53.922
  },
  "oklch": {
    "l": 0.8319,
    "c": 0.1724,
    "h": 117.8
  },
  "luminance": 0.59506
}

Semantic roles & 50–950 ramp

primary

#BFD63D

secondary

#3E3285

accent

#40E859

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BFD63D

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

Preview Lab → · Contrast checker → · Palette generator →