#BFB13F#BFB13F

#BFB13F is a light, vivid yellow. Relative luminance 0.429; OKLCH L 75.1% C 0.133 H 102.3°. Best body text is #000000 at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#BFB13F
RGB	rgb(191, 177, 63)
HSL	hsl(53, 50%, 50%)
HSV	hsv(53, 67%, 75%)
CMYK	cmyk(0%, 7.3%, 67%, 25.1%)
CIE-LAB	lab(71.47, -8.36, 57.75)
CIE-LCH	lch(71.47, 58.35, 98.23°)
OKLab	oklab(75.12% -0.0282 0.1299)
OKLCH	oklch(75.12% 0.133 102.3)
XYZ	xyz(38.1068, 42.8811, 10.9713)
Luminance	0.4288 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFB13F #3F4DBF

analogous

#BF713F #BFB13F #8DBF3F

triadic

#BFB13F #3FBFB1 #B13FBF

tetradic

#BFB13F #3FBF71 #3F4DBF #BF3F8D

square

#BFB13F #3FBF71 #3F4DBF #BF3F8D

split-complementary

#BFB13F #3F8DBF #713FBF

monochromatic

#635C21 #918630 #BFB13F #CFC46D #DED79B

Accessibility & contrast

On white

2.19

#BFB13F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.58

#BFB13F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFB13F

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFB13F	#FFFFFF	#000000	##000000
##BFB13F	1.00	2.19	9.58	9.58
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.58	21.00	1.00	1.00
##000000	9.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AC30

Deuteranopia (green-blind)

#C5B246

Tritanopia (blue-blind)

#CDA59A

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #bfb13f;
/* rgb */ color: rgb(191, 177, 63);
/* oklch */ color: oklch(75.1% 0.133 102.3);

Tailwind

colors: {
  custom: {
    50: '#d6c87a',
    500: '#bfb13f',
    950: '#000000',
  },
}

SCSS

$custom: #bfb13f;
$custom-light: #d6c87a;
$custom-dark: #000000;

JSON

{
  "hex": "#bfb13f",
  "rgb": {
    "r": 191,
    "g": 177,
    "b": 63
  },
  "hsl": {
    "h": 53.438,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.75123,
    "c": 0.13296,
    "h": 102.3
  },
  "luminance": 0.4288
}

Semantic roles & 50–950 ramp

primary

#BFB13F

secondary

#9096CA

accent

#5DDA4E

background

#FDFCF7

surface

#FBF8EE

border

#D4D1C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #BFB13F

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

Preview Lab → · Contrast checker → · Palette generator →