#BCBB3F#BCBB3F

#BCBB3F is a light, vivid yellow. Relative luminance 0.466; OKLCH L 77.0% C 0.143 H 108.9°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#BCBB3F
RGB	rgb(188, 187, 63)
HSL	hsl(60, 50%, 49%)
HSV	hsv(60, 66%, 74%)
CMYK	cmyk(0%, 0.5%, 66.5%, 26.3%)
CIE-LAB	lab(73.93, -14.78, 60.18)
CIE-LCH	lch(73.93, 61.97, 103.80°)
OKLab	oklab(77.02% -0.0462 0.1352)
OKLCH	oklch(77.02% 0.143 108.9)
XYZ	xyz(39.4079, 46.5921, 11.6190)
Luminance	0.4659 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCBB3F #3F40BC

analogous

#BC7D3F #BCBB3F #7FBC3F

triadic

#BCBB3F #3FBCBB #BB3FBC

tetradic

#BCBB3F #3FBC7D #3F40BC #BC3F7F

square

#BCBB3F #3FBC7D #3F40BC #BC3F7F

split-complementary

#BCBB3F #3F7FBC #7D3FBC

monochromatic

#606020 #8E8D30 #BCBB3F #CDCD6B #DDDC99

Accessibility & contrast

On white

2.04

#BCBB3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.32

#BCBB3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCBB3F

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCBB3F	#FFFFFF	#000000	##000000
##BCBB3F	1.00	2.04	10.32	10.32
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.32	21.00	1.00	1.00
##000000	10.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB32D

Deuteranopia (green-blind)

#CCB847

Tritanopia (blue-blind)

#C9AFA2

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #bcbb3f;
/* rgb */ color: rgb(188, 187, 63);
/* oklch */ color: oklch(77.0% 0.143 108.9);

Tailwind

colors: {
  custom: {
    50: '#d3cf7b',
    500: '#bcbb3f',
    950: '#000000',
  },
}

SCSS

$custom: #bcbb3f;
$custom-light: #d3cf7b;
$custom-dark: #000000;

JSON

{
  "hex": "#bcbb3f",
  "rgb": {
    "r": 188,
    "g": 187,
    "b": 63
  },
  "hsl": {
    "h": 59.52,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.77015,
    "c": 0.14285,
    "h": 108.9
  },
  "luminance": 0.46591
}

Semantic roles & 50–950 ramp

primary

#BCBB3F

secondary

#8E8FC9

accent

#50D94E

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #BCBB3F

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

Preview Lab → · Contrast checker → · Palette generator →