#BFBB35#BFBB35

#BFBB35 is a light, vivid yellow. Relative luminance 0.469; OKLCH L 77.2% C 0.149 H 107.7°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#BFBB35
RGB	rgb(191, 187, 53)
HSL	hsl(58, 57%, 48%)
HSV	hsv(58, 72%, 75%)
CMYK	cmyk(0%, 2.1%, 72.3%, 25.1%)
CIE-LAB	lab(74.11, -14.02, 64.19)
CIE-LCH	lch(74.11, 65.71, 102.32°)
OKLab	oklab(77.2% -0.0452 0.1418)
OKLCH	oklch(77.2% 0.149 107.7)
XYZ	xyz(39.9003, 46.8754, 10.3135)
Luminance	0.4687 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFBB35 #3539BF

analogous

#BF7635 #BFBB35 #7EBF35

triadic

#BFBB35 #35BFBB #BB35BF

tetradic

#BFBB35 #35BF76 #3539BF #BF357E

square

#BFBB35 #35BF76 #3539BF #BF357E

split-complementary

#BFBB35 #357EBF #7635BF

monochromatic

#5F5D1A #8F8C28 #BFBB35 #D3CF5F #E0DD8F

Accessibility & contrast

On white

2.02

#BFBB35 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#BFBB35 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFBB35

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFBB35	#FFFFFF	#000000	##000000
##BFBB35	1.00	2.02	10.37	10.37
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB41C

Deuteranopia (green-blind)

#CDB83F

Tritanopia (blue-blind)

#CDAFA1

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #bfbb35;
/* rgb */ color: rgb(191, 187, 53);
/* oklch */ color: oklch(77.2% 0.149 107.7);

Tailwind

colors: {
  custom: {
    50: '#d6cf76',
    500: '#bfbb35',
    950: '#000000',
  },
}

SCSS

$custom: #bfbb35;
$custom-light: #d6cf76;
$custom-dark: #000000;

JSON

{
  "hex": "#bfbb35",
  "rgb": {
    "r": 191,
    "g": 187,
    "b": 53
  },
  "hsl": {
    "h": 58.261,
    "s": 56.557,
    "l": 47.843
  },
  "oklch": {
    "l": 0.772,
    "c": 0.14885,
    "h": 107.7
  },
  "luminance": 0.46874
}

Semantic roles & 50–950 ramp

primary

#BFBB35

secondary

#8587CA

accent

#4CE048

background

#FDFCF7

surface

#FBF9ED

border

#D4D2C8

text

#151309

muted

#83827B

Preview Lab

Preview with #BFBB35

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

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