#BFD03D#BFD03D

#BFD03D is a light, vivid yellow. Relative luminance 0.565; OKLCH L 81.9% C 0.166 H 115.9°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#BFD03D
RGB	rgb(191, 208, 61)
HSL	hsl(67, 61%, 53%)
HSV	hsv(67, 71%, 82%)
CMYK	cmyk(8.2%, 0%, 70.7%, 18.4%)
CIE-LAB	lab(79.91, -24.05, 66.98)
CIE-LCH	lch(79.91, 71.17, 109.75°)
OKLab	oklab(81.86% -0.0725 0.1491)
OKLCH	oklch(81.86% 0.166 115.9)
XYZ	xyz(44.8852, 56.5257, 12.9600)
Luminance	0.5653 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFD03D #4E3DD0

analogous

#D0983D #BFD03D #75D03D

triadic

#BFD03D #3DBFD0 #D03DBF

tetradic

#BFD03D #3DD098 #4E3DD0 #D03D75

square

#BFD03D #3DD098 #4E3DD0 #D03D75

split-complementary

#BFD03D #3D75D0 #983DD0

monochromatic

#6C761D #99A729 #BFD03D #CFDC6E #E0E8A0

Accessibility & contrast

On white

1.71

#BFD03D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#BFD03D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFD03D

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFD03D	#FFFFFF	#000000	##000000
##BFD03D	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC523

Deuteranopia (green-blind)

#DDC749

Tritanopia (blue-blind)

#CBC4B3

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #bfd03d;
/* rgb */ color: rgb(191, 208, 61);
/* oklch */ color: oklch(81.9% 0.166 115.9);

Tailwind

colors: {
  custom: {
    50: '#d6de7c',
    500: '#bfd03d',
    950: '#000000',
  },
}

SCSS

$custom: #bfd03d;
$custom-light: #d6de7c;
$custom-dark: #000000;

JSON

{
  "hex": "#bfd03d",
  "rgb": {
    "r": 191,
    "g": 208,
    "b": 61
  },
  "hsl": {
    "h": 66.939,
    "s": 60.996,
    "l": 52.745
  },
  "oklch": {
    "l": 0.81858,
    "c": 0.16576,
    "h": 115.9
  },
  "luminance": 0.56525
}

Semantic roles & 50–950 ramp

primary

#BFD03D

secondary

#3C337E

accent

#44E456

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BFD03D

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

Preview Lab → · Contrast checker → · Palette generator →