#BBBE34#BBBE34

#BBBE34 is a light, vivid yellow. Relative luminance 0.476; OKLCH L 77.5% C 0.153 H 110.7°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#BBBE34
RGB	rgb(187, 190, 52)
HSL	hsl(61, 57%, 47%)
HSV	hsv(61, 73%, 75%)
CMYK	cmyk(1.6%, 0%, 72.6%, 25.5%)
CIE-LAB	lab(74.60, -17.29, 64.89)
CIE-LCH	lch(74.60, 67.16, 104.92°)
OKLab	oklab(77.51% -0.0543 0.1432)
OKLCH	oklch(77.51% 0.153 110.7)
XYZ	xyz(39.5282, 47.6407, 10.3615)
Luminance	0.4764 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBE34 #3734BE

analogous

#BE7C34 #BBBE34 #76BE34

triadic

#BBBE34 #34BBBE #BE34BB

tetradic

#BBBE34 #34BE7C #3734BE #BE3476

square

#BBBE34 #34BE7C #3734BE #BE3476

split-complementary

#BBBE34 #3476BE #7C34BE

monochromatic

#5C5E1A #8C8E27 #BBBE34 #D0D35D #DEE08D

Accessibility & contrast

On white

1.99

#BBBE34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#BBBE34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBE34

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBE34	#FFFFFF	#000000	##000000
##BBBE34	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB618

Deuteranopia (green-blind)

#CEB93F

Tritanopia (blue-blind)

#C8B2A4

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #bbbe34;
/* rgb */ color: rgb(187, 190, 52);
/* oklch */ color: oklch(77.5% 0.153 110.7);

Tailwind

colors: {
  custom: {
    50: '#d3d175',
    500: '#bbbe34',
    950: '#000000',
  },
}

SCSS

$custom: #bbbe34;
$custom-light: #d3d175;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbe34",
  "rgb": {
    "r": 187,
    "g": 190,
    "b": 52
  },
  "hsl": {
    "h": 61.304,
    "s": 57.025,
    "l": 47.451
  },
  "oklch": {
    "l": 0.77508,
    "c": 0.15319,
    "h": 110.7
  },
  "luminance": 0.4764
}

Semantic roles & 50–950 ramp

primary

#BBBE34

secondary

#8584CA

accent

#48E04B

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#151409

muted

#83827B

Preview Lab

Preview with #BBBE34

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

Preview Lab → · Contrast checker → · Palette generator →