#BFD541#BFD541

#BFD541 is a very light, vivid yellow. Relative luminance 0.590; OKLCH L 83.0% C 0.169 H 117.6°. Best body text is #000000 at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#BFD541
RGB	rgb(191, 213, 65)
HSL	hsl(69, 64%, 55%)
HSV	hsv(69, 69%, 84%)
CMYK	cmyk(10.3%, 0%, 69.5%, 16.5%)
CIE-LAB	lab(81.32, -26.24, 66.94)
CIE-LCH	lch(81.32, 71.90, 111.41°)
OKLab	oklab(82.99% -0.0782 0.1496)
OKLCH	oklch(82.99% 0.169 117.6)
XYZ	xyz(46.2353, 59.0470, 13.9615)
Luminance	0.5905 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFD541 #5741D5

analogous

#D5A141 #BFD541 #75D541

triadic

#BFD541 #41BFD5 #D541BF

tetradic

#BFD541 #41D5A1 #5741D5 #D54175

square

#BFD541 #41D5A1 #5741D5 #D54175

split-complementary

#BFD541 #4175D5 #A141D5

monochromatic

#717F1C #9DB227 #BFD541 #D0E073 #E1EBA5

Accessibility & contrast

On white

1.64

#BFD541 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.81

#BFD541 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFD541

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFD541	#FFFFFF	#000000	##000000
##BFD541	1.00	1.64	12.81	12.81
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.81	21.00	1.00	1.00
##000000	12.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA28

Deuteranopia (green-blind)

#E1CB4D

Tritanopia (blue-blind)

#CAC9B8

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #bfd541;
/* rgb */ color: rgb(191, 213, 65);
/* oklch */ color: oklch(83.0% 0.169 117.6);

Tailwind

colors: {
  custom: {
    50: '#d6e17f',
    500: '#bfd541',
    950: '#000000',
  },
}

SCSS

$custom: #bfd541;
$custom-light: #d6e17f;
$custom-dark: #000000;

JSON

{
  "hex": "#bfd541",
  "rgb": {
    "r": 191,
    "g": 213,
    "b": 65
  },
  "hsl": {
    "h": 68.919,
    "s": 63.793,
    "l": 54.51
  },
  "oklch": {
    "l": 0.82995,
    "c": 0.16882,
    "h": 117.6
  },
  "luminance": 0.59047
}

Semantic roles & 50–950 ramp

primary

#BFD541

secondary

#403487

accent

#41E75A

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #BFD541

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

Preview Lab → · Contrast checker → · Palette generator →