#BBBB2F#BBBB2F

#BBBB2F is a light, vivid yellow. Relative luminance 0.463; OKLCH L 76.8% C 0.153 H 109.5°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#BBBB2F
RGB	rgb(187, 187, 47)
HSL	hsl(60, 60%, 46%)
HSV	hsv(60, 75%, 73%)
CMYK	cmyk(0%, 0%, 74.9%, 26.7%)
CIE-LAB	lab(73.75, -16.00, 65.77)
CIE-LCH	lch(73.75, 67.69, 103.67°)
OKLab	oklab(76.82% -0.0511 0.1442)
OKLCH	oklch(76.82% 0.153 109.5)
XYZ	xyz(38.7784, 46.3119, 9.5851)
Luminance	0.4631 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBB2F #2F2FBB

analogous

#BB752F #BBBB2F #75BB2F

triadic

#BBBB2F #2FBBBB #BB2FBB

tetradic

#BBBB2F #2FBB75 #2F2FBB #BB2F75

square

#BBBB2F #2FBB75 #2F2FBB #BB2F75

split-complementary

#BBBB2F #2F75BB #752FBB

monochromatic

#595916 #8A8A23 #BBBB2F #D4D453 #E0E084

Accessibility & contrast

On white

2.05

#BBBB2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#BBBB2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBB2F

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBB2F	#FFFFFF	#000000	##000000
##BBBB2F	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB30D

Deuteranopia (green-blind)

#CCB73A

Tritanopia (blue-blind)

#C8AFA1

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #bbbb2f;
/* rgb */ color: rgb(187, 187, 47);
/* oklch */ color: oklch(76.8% 0.153 109.5);

Tailwind

colors: {
  custom: {
    50: '#d3cf73',
    500: '#bbbb2f',
    950: '#000000',
  },
}

SCSS

$custom: #bbbb2f;
$custom-light: #d3cf73;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbb2f",
  "rgb": {
    "r": 187,
    "g": 187,
    "b": 47
  },
  "hsl": {
    "h": 60,
    "s": 59.829,
    "l": 45.882
  },
  "oklch": {
    "l": 0.7682,
    "c": 0.15299,
    "h": 109.5
  },
  "luminance": 0.46311
}

Semantic roles & 50–950 ramp

primary

#BBBB2F

secondary

#7C7CC9

accent

#45E345

background

#FDFCF7

surface

#FBF9ED

border

#D4D2C8

text

#151309

muted

#83827B

Preview Lab

Preview with #BBBB2F

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

Preview Lab → · Contrast checker → · Palette generator →