#BFC43C#BFC43C

#BFC43C is a light, vivid yellow. Relative luminance 0.509; OKLCH L 79.2% C 0.154 H 111.5°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#BFC43C
RGB	rgb(191, 196, 60)
HSL	hsl(62, 54%, 50%)
HSV	hsv(62, 69%, 77%)
CMYK	cmyk(2.6%, 0%, 69.4%, 23.1%)
CIE-LAB	lab(76.61, -18.21, 64.10)
CIE-LCH	lch(76.61, 66.63, 105.86°)
OKLab	oklab(79.21% -0.0563 0.1428)
OKLCH	oklch(79.21% 0.154 111.5)
XYZ	xyz(42.0427, 50.8835, 11.8809)
Luminance	0.5088 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC43C #413CC4

analogous

#C4853C #BFC43C #7BC43C

triadic

#BFC43C #3CBFC4 #C43CBF

tetradic

#BFC43C #3CC485 #413CC4 #C43C7B

square

#BFC43C #3CC485 #413CC4 #C43C7B

split-complementary

#BFC43C #3C7BC4 #853CC4

monochromatic

#64671F #92962D #BFC43C #CED26B #DEE09A

Accessibility & contrast

On white

1.88

#BFC43C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#BFC43C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC43C

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC43C	#FFFFFF	#000000	##000000
##BFC43C	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB26

Deuteranopia (green-blind)

#D4BF46

Tritanopia (blue-blind)

#CCB8A9

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #bfc43c;
/* rgb */ color: rgb(191, 196, 60);
/* oklch */ color: oklch(79.2% 0.154 111.5);

Tailwind

colors: {
  custom: {
    50: '#d6d57a',
    500: '#bfc43c',
    950: '#000000',
  },
}

SCSS

$custom: #bfc43c;
$custom-light: #d6d57a;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc43c",
  "rgb": {
    "r": 191,
    "g": 196,
    "b": 60
  },
  "hsl": {
    "h": 62.206,
    "s": 53.543,
    "l": 50.196
  },
  "oklch": {
    "l": 0.79209,
    "c": 0.15352,
    "h": 111.5
  },
  "luminance": 0.50882
}

Semantic roles & 50–950 ramp

primary

#BFC43C

secondary

#363371

accent

#4BDD50

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BFC43C

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

Preview Lab → · Contrast checker → · Palette generator →