#BBB135#BBB135

#BBB135 is a light, vivid yellow. Relative luminance 0.423; OKLCH L 74.7% C 0.140 H 104.7°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#BBB135
RGB	rgb(187, 177, 53)
HSL	hsl(56, 56%, 47%)
HSV	hsv(56, 72%, 73%)
CMYK	cmyk(0%, 5.3%, 71.7%, 26.7%)
CIE-LAB	lab(71.06, -10.62, 61.13)
CIE-LCH	lch(71.06, 62.04, 99.85°)
OKLab	oklab(74.68% -0.0354 0.1355)
OKLCH	oklch(74.68% 0.14 104.7)
XYZ	xyz(36.8598, 42.2676, 9.5843)
Luminance	0.4227 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBB135 #353FBB

analogous

#BB6E35 #BBB135 #82BB35

triadic

#BBB135 #35BBB1 #B135BB

tetradic

#BBB135 #35BB6E #353FBB #BB3582

square

#BBB135 #35BB6E #353FBB #BB3582

split-complementary

#BBB135 #3582BB #6E35BB

monochromatic

#5C571A #8B8427 #BBB135 #D1C85C #DED88C

Accessibility & contrast

On white

2.22

#BBB135 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#BBB135 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB135

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBB135	#FFFFFF	#000000	##000000
##BBB135	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB20

Deuteranopia (green-blind)

#C4B03E

Tritanopia (blue-blind)

#C9A599

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #bbb135;
/* rgb */ color: rgb(187, 177, 53);
/* oklch */ color: oklch(74.7% 0.140 104.7);

Tailwind

colors: {
  custom: {
    50: '#d3c875',
    500: '#bbb135',
    950: '#000000',
  },
}

SCSS

$custom: #bbb135;
$custom-light: #d3c875;
$custom-dark: #000000;

JSON

{
  "hex": "#bbb135",
  "rgb": {
    "r": 187,
    "g": 177,
    "b": 53
  },
  "hsl": {
    "h": 55.522,
    "s": 55.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.74684,
    "c": 0.14002,
    "h": 104.7
  },
  "luminance": 0.42266
}

Semantic roles & 50–950 ramp

primary

#BBB135

secondary

#8388C9

accent

#54DF49

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#151309

muted

#83827B

Preview Lab

Preview with #BBB135

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

Preview Lab → · Contrast checker → · Palette generator →