#BBB034#BBB034

#BBB034 is a light, vivid yellow. Relative luminance 0.419; OKLCH L 74.5% C 0.140 H 104.2°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#BBB034
RGB	rgb(187, 176, 52)
HSL	hsl(55, 56%, 47%)
HSV	hsv(55, 72%, 73%)
CMYK	cmyk(0%, 5.9%, 72.2%, 26.7%)
CIE-LAB	lab(70.78, -10.15, 61.23)
CIE-LCH	lch(70.78, 62.06, 99.41°)
OKLab	oklab(74.46% -0.0342 0.1355)
OKLCH	oklch(74.46% 0.14 104.2)
XYZ	xyz(36.6402, 41.8649, 9.3989)
Luminance	0.4186 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBB034 #343FBB

analogous

#BB6D34 #BBB034 #83BB34

triadic

#BBB034 #34BBB0 #B034BB

tetradic

#BBB034 #34BB6D #343FBB #BB3483

square

#BBB034 #34BB6D #343FBB #BB3483

split-complementary

#BBB034 #3483BB #6D34BB

monochromatic

#5B5619 #8B8327 #BBB034 #D1C85B #DFD88B

Accessibility & contrast

On white

2.24

#BBB034 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#BBB034 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB034

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBB034	#FFFFFF	#000000	##000000
##BBB034	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA1E

Deuteranopia (green-blind)

#C3B03D

Tritanopia (blue-blind)

#C9A498

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #bbb034;
/* rgb */ color: rgb(187, 176, 52);
/* oklch */ color: oklch(74.5% 0.140 104.2);

Tailwind

colors: {
  custom: {
    50: '#d3c774',
    500: '#bbb034',
    950: '#000000',
  },
}

SCSS

$custom: #bbb034;
$custom-light: #d3c774;
$custom-dark: #000000;

JSON

{
  "hex": "#bbb034",
  "rgb": {
    "r": 187,
    "g": 176,
    "b": 52
  },
  "hsl": {
    "h": 55.111,
    "s": 56.485,
    "l": 46.863
  },
  "oklch": {
    "l": 0.74461,
    "c": 0.13975,
    "h": 104.2
  },
  "luminance": 0.41863
}

Semantic roles & 50–950 ramp

primary

#BBB034

secondary

#8288C9

accent

#54E048

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#151309

muted

#83827B

Preview Lab

Preview with #BBB034

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

Preview Lab → · Contrast checker → · Palette generator →