#BFC74F#BFC74F

#BFC74F is a light, vivid yellow. Relative luminance 0.525; OKLCH L 80.0% C 0.143 H 112.8°. Best body text is #000000 at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#BFC74F
RGB	rgb(191, 199, 79)
HSL	hsl(64, 52%, 55%)
HSV	hsv(64, 60%, 78%)
CMYK	cmyk(4%, 0%, 60.3%, 22%)
CIE-LAB	lab(77.57, -18.54, 57.48)
CIE-LCH	lch(77.57, 60.39, 107.87°)
OKLab	oklab(80.03% -0.0553 0.1317)
OKLCH	oklch(80.03% 0.143 112.8)
XYZ	xyz(43.3216, 52.4886, 15.2448)
Luminance	0.5249 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC74F #574FC7

analogous

#C7934F #BFC74F #83C74F

triadic

#BFC74F #4FBFC7 #C74FBF

tetradic

#BFC74F #4FC793 #574FC7 #C74F83

square

#BFC74F #4FC793 #574FC7 #C74F83

split-complementary

#BFC74F #4F83C7 #934FC7

monochromatic

#717626 #9DA434 #BFC74F #D0D67D #E1E5AC

Accessibility & contrast

On white

1.83

#BFC74F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.50

#BFC74F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC74F

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC74F	#FFFFFF	#000000	##000000
##BFC74F	1.00	1.83	11.50	11.50
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.50	21.00	1.00	1.00
##000000	11.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE41

Deuteranopia (green-blind)

#D5C156

Tritanopia (blue-blind)

#CBBCAE

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #bfc74f;
/* rgb */ color: rgb(191, 199, 79);
/* oklch */ color: oklch(80.0% 0.143 112.8);

Tailwind

colors: {
  custom: {
    50: '#d5d785',
    500: '#bfc74f',
    950: '#000000',
  },
}

SCSS

$custom: #bfc74f;
$custom-light: #d5d785;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc74f",
  "rgb": {
    "r": 191,
    "g": 199,
    "b": 79
  },
  "hsl": {
    "h": 64,
    "s": 51.724,
    "l": 54.51
  },
  "oklch": {
    "l": 0.80026,
    "c": 0.14285,
    "h": 112.8
  },
  "luminance": 0.52488
}

Semantic roles & 50–950 ramp

primary

#BFC74F

secondary

#403B7F

accent

#4DDB56

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140B

muted

#84837E

Preview Lab

Preview with #BFC74F

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

Preview Lab → · Contrast checker → · Palette generator →