#BFB834#BFB834

#BFB834 is a light, vivid yellow. Relative luminance 0.456; OKLCH L 76.5% C 0.147 H 106.3°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#BFB834
RGB	rgb(191, 184, 52)
HSL	hsl(57, 57%, 48%)
HSV	hsv(57, 73%, 75%)
CMYK	cmyk(0%, 3.7%, 72.8%, 25.1%)
CIE-LAB	lab(73.29, -12.54, 63.76)
CIE-LCH	lch(73.29, 64.98, 101.12°)
OKLab	oklab(76.54% -0.0412 0.1407)
OKLCH	oklch(76.54% 0.147 106.3)
XYZ	xyz(39.2478, 45.6067, 9.9837)
Luminance	0.4561 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFB834 #343BBF

analogous

#BF7234 #BFB834 #81BF34

triadic

#BFB834 #34BFB8 #B834BF

tetradic

#BFB834 #34BF72 #343BBF #BF3481

square

#BFB834 #34BF72 #343BBF #BF3481

split-complementary

#BFB834 #3481BF #7234BF

monochromatic

#5F5B1A #8F8A27 #BFB834 #D3CD5D #E0DC8D

Accessibility & contrast

On white

2.07

#BFB834 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#BFB834 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFB834

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFB834	#FFFFFF	#000000	##000000
##BFB834	1.00	2.07	10.12	10.12
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B11B

Deuteranopia (green-blind)

#CBB63E

Tritanopia (blue-blind)

#CDAC9E

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #bfb834;
/* rgb */ color: rgb(191, 184, 52);
/* oklch */ color: oklch(76.5% 0.147 106.3);

Tailwind

colors: {
  custom: {
    50: '#d6cd75',
    500: '#bfb834',
    950: '#000000',
  },
}

SCSS

$custom: #bfb834;
$custom-light: #d6cd75;
$custom-dark: #000000;

JSON

{
  "hex": "#bfb834",
  "rgb": {
    "r": 191,
    "g": 184,
    "b": 52
  },
  "hsl": {
    "h": 56.978,
    "s": 57.202,
    "l": 47.647
  },
  "oklch": {
    "l": 0.76544,
    "c": 0.14661,
    "h": 106.3
  },
  "luminance": 0.45605
}

Semantic roles & 50–950 ramp

primary

#BFB834

secondary

#8488CA

accent

#4FE047

background

#FDFCF7

surface

#FBF8ED

border

#D4D1C8

text

#151309

muted

#83827B

Preview Lab

Preview with #BFB834

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

Preview Lab → · Contrast checker → · Palette generator →