#BBBC3D#BBBC3D

#BBBC3D is a light, vivid yellow. Relative luminance 0.469; OKLCH L 77.1% C 0.145 H 109.8°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#BBBC3D
RGB	rgb(187, 188, 61)
HSL	hsl(60, 51%, 49%)
HSV	hsv(60, 68%, 74%)
CMYK	cmyk(0.5%, 0%, 67.6%, 26.3%)
CIE-LAB	lab(74.11, -15.83, 61.12)
CIE-LCH	lch(74.11, 63.14, 104.52°)
OKLab	oklab(77.13% -0.0493 0.1368)
OKLCH	oklch(77.13% 0.145 109.8)
XYZ	xyz(39.3204, 46.8693, 11.3894)
Luminance	0.4687 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBC3D #3E3DBC

analogous

#BC7E3D #BBBC3D #7CBC3D

triadic

#BBBC3D #3DBBBC #BC3DBB

tetradic

#BBBC3D #3DBC7E #3E3DBC #BC3D7C

square

#BBBC3D #3DBC7E #3E3DBC #BC3D7C

split-complementary

#BBBC3D #3D7CBC #7E3DBC

monochromatic

#5F601F #8D8E2E #BBBC3D #CDCE68 #DCDD96

Accessibility & contrast

On white

2.02

#BBBC3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#BBBC3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBC3D

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBC3D	#FFFFFF	#000000	##000000
##BBBC3D	1.00	2.02	10.37	10.37
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB42A

Deuteranopia (green-blind)

#CCB846

Tritanopia (blue-blind)

#C8B0A3

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #bbbc3d;
/* rgb */ color: rgb(187, 188, 61);
/* oklch */ color: oklch(77.1% 0.145 109.8);

Tailwind

colors: {
  custom: {
    50: '#d3cf7a',
    500: '#bbbc3d',
    950: '#000000',
  },
}

SCSS

$custom: #bbbc3d;
$custom-light: #d3cf7a;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbc3d",
  "rgb": {
    "r": 187,
    "g": 188,
    "b": 61
  },
  "hsl": {
    "h": 60.472,
    "s": 51.004,
    "l": 48.824
  },
  "oklch": {
    "l": 0.77133,
    "c": 0.14544,
    "h": 109.8
  },
  "luminance": 0.46868
}

Semantic roles & 50–950 ramp

primary

#BBBC3D

secondary

#8D8CC9

accent

#4DDA4E

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #BBBC3D

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

Preview Lab → · Contrast checker → · Palette generator →