#BFC13D#BFC13D

#BFC13D is a light, vivid yellow. Relative luminance 0.496; OKLCH L 78.6% C 0.150 H 110.3°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#BFC13D
RGB	rgb(191, 193, 61)
HSL	hsl(61, 52%, 50%)
HSV	hsv(61, 68%, 76%)
CMYK	cmyk(1%, 0%, 68.4%, 24.3%)
CIE-LAB	lab(75.79, -16.65, 62.92)
CIE-LCH	lch(75.79, 65.09, 104.83°)
OKLab	oklab(78.56% -0.0518 0.1405)
OKLCH	oklch(78.56% 0.15 110.3)
XYZ	xyz(41.3995, 49.5543, 11.7981)
Luminance	0.4955 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC13D #3F3DC1

analogous

#C1813D #BFC13D #7DC13D

triadic

#BFC13D #3DBFC1 #C13DBF

tetradic

#BFC13D #3DC181 #3F3DC1 #C13D7D

square

#BFC13D #3DC181 #3F3DC1 #C13D7D

split-complementary

#BFC13D #3D7DC1 #813DC1

monochromatic

#636420 #91922E #BFC13D #CFD06B #DEDF99

Accessibility & contrast

On white

1.92

#BFC13D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#BFC13D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC13D

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC13D	#FFFFFF	#000000	##000000
##BFC13D	1.00	1.92	10.91	10.91
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B928

Deuteranopia (green-blind)

#D1BD46

Tritanopia (blue-blind)

#CCB5A7

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #bfc13d;
/* rgb */ color: rgb(191, 193, 61);
/* oklch */ color: oklch(78.6% 0.150 110.3);

Tailwind

colors: {
  custom: {
    50: '#d6d37a',
    500: '#bfc13d',
    950: '#000000',
  },
}

SCSS

$custom: #bfc13d;
$custom-light: #d6d37a;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc13d",
  "rgb": {
    "r": 191,
    "g": 193,
    "b": 61
  },
  "hsl": {
    "h": 60.909,
    "s": 51.969,
    "l": 49.804
  },
  "oklch": {
    "l": 0.78561,
    "c": 0.14976,
    "h": 110.3
  },
  "luminance": 0.49553
}

Semantic roles & 50–950 ramp

primary

#BFC13D

secondary

#908FCB

accent

#4CDB4F

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #BFC13D

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

Preview Lab → · Contrast checker → · Palette generator →