#BFC642#BFC642

#BFC642 is a light, vivid yellow. Relative luminance 0.519; OKLCH L 79.7% C 0.152 H 112.3°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#BFC642
RGB	rgb(191, 198, 66)
HSL	hsl(63, 54%, 52%)
HSV	hsv(63, 67%, 78%)
CMYK	cmyk(3.5%, 0%, 66.7%, 22.4%)
CIE-LAB	lab(77.20, -18.87, 62.41)
CIE-LCH	lch(77.20, 65.21, 106.82°)
OKLab	oklab(79.69% -0.0576 0.1403)
OKLCH	oklch(79.69% 0.152 112.3)
XYZ	xyz(42.6646, 51.8588, 12.9155)
Luminance	0.5186 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC642 #4942C6

analogous

#C68B42 #BFC642 #7DC642

triadic

#BFC642 #42BFC6 #C642BF

tetradic

#BFC642 #42C68B #4942C6 #C6427D

square

#BFC642 #42C68B #4942C6 #C6427D

split-complementary

#BFC642 #427DC6 #8B42C6

monochromatic

#696D21 #969C2F #BFC642 #CFD471 #DFE2A0

Accessibility & contrast

On white

1.85

#BFC642 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#BFC642 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC642

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC642	#FFFFFF	#000000	##000000
##BFC642	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD2F

Deuteranopia (green-blind)

#D5C04B

Tritanopia (blue-blind)

#CCBAAB

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #bfc642;
/* rgb */ color: rgb(191, 198, 66);
/* oklch */ color: oklch(79.7% 0.152 112.3);

Tailwind

colors: {
  custom: {
    50: '#d5d77e',
    500: '#bfc642',
    950: '#000000',
  },
}

SCSS

$custom: #bfc642;
$custom-light: #d5d77e;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc642",
  "rgb": {
    "r": 191,
    "g": 198,
    "b": 66
  },
  "hsl": {
    "h": 63.182,
    "s": 53.659,
    "l": 51.765
  },
  "oklch": {
    "l": 0.79692,
    "c": 0.15161,
    "h": 112.3
  },
  "luminance": 0.51858
}

Semantic roles & 50–950 ramp

primary

#BFC642

secondary

#393676

accent

#4BDD53

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BFC642

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

Preview Lab → · Contrast checker → · Palette generator →