#BBBB64#BBBB64

#BBBB64 is a light, moderate yellow. Relative luminance 0.470; OKLCH L 77.3% C 0.110 H 108.7°. Best body text is #000000 at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#BBBB64
RGB	rgb(187, 187, 100)
HSL	hsl(60, 39%, 56%)
HSV	hsv(60, 47%, 73%)
CMYK	cmyk(0%, 0%, 46.5%, 26.7%)
CIE-LAB	lab(74.21, -12.37, 43.78)
CIE-LCH	lch(74.21, 45.49, 105.78°)
OKLab	oklab(77.33% -0.0354 0.1044)
OKLCH	oklch(77.33% 0.11 108.7)
XYZ	xyz(40.5649, 47.0265, 18.9943)
Luminance	0.4703 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBB64 #6464BB

analogous

#BB9064 #BBBB64 #90BB64

triadic

#BBBB64 #64BBBB #BB64BB

tetradic

#BBBB64 #64BB90 #6464BB #BB6490

square

#BBBB64 #64BB90 #6464BB #BB6490

split-complementary

#BBBB64 #6490BB #9064BB

monochromatic

#727232 #9D9D45 #BBBB64 #CECE8F #E0E0B9

Accessibility & contrast

On white

2.02

#BBBB64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.41

#BBBB64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBB64

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBB64	#FFFFFF	#000000	##000000
##BBBB64	1.00	2.02	10.41	10.41
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.41	21.00	1.00	1.00
##000000	10.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B55C

Deuteranopia (green-blind)

#C9B868

Tritanopia (blue-blind)

#C6B1A7

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #bbbb64;
/* rgb */ color: rgb(187, 187, 100);
/* oklch */ color: oklch(77.3% 0.110 108.7);

Tailwind

colors: {
  custom: {
    50: '#d1cf92',
    500: '#bbbb64',
    950: '#000000',
  },
}

SCSS

$custom: #bbbb64;
$custom-light: #d1cf92;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbb64",
  "rgb": {
    "r": 187,
    "g": 187,
    "b": 100
  },
  "hsl": {
    "h": 60,
    "s": 39.013,
    "l": 56.275
  },
  "oklch": {
    "l": 0.77334,
    "c": 0.11026,
    "h": 108.7
  },
  "luminance": 0.47026
}

Semantic roles & 50–950 ramp

primary

#BBBB64

secondary

#ABABCF

accent

#59CF59

background

#FDFCF9

surface

#FAF9F1

border

#D3D2CB

text

#14130D

muted

#83827E

Preview Lab

Preview with #BBBB64

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

Preview Lab → · Contrast checker → · Palette generator →