#BFBD39#BFBD39

#BFBD39 is a light, vivid yellow. Relative luminance 0.478; OKLCH L 77.7% C 0.148 H 108.5°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX#BFBD39
RGBrgb(191, 189, 57)
HSLhsl(59, 54%, 49%)
HSVhsv(59, 70%, 75%)
CMYKcmyk(0%, 1%, 70.2%, 25.1%)
CIE-LABlab(74.68, -14.84, 63.30)
CIE-LCHlch(74.68, 65.02, 103.20°)
OKLaboklab(77.66% -0.0472 0.1406)
OKLCHoklch(77.66% 0.148 108.5)
XYZxyz(40.4234, 47.7682, 10.9609)
Luminance0.4777 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#BFBD39 #393BBF
analogous
#BF7A39 #BFBD39 #7EBF39
triadic
#BFBD39 #39BFBD #BD39BF
tetradic
#BFBD39 #39BF7A #393BBF #BF397E
square
#BFBD39 #39BF7A #393BBF #BF397E
split-complementary
#BFBD39 #397EBF #7A39BF
monochromatic
#61601D #908E2B #BFBD39 #D1CF64 #DFDE93

Accessibility & contrast

On white

1.99
#BFBD39 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.55
#BFBD39 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFBD39
10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##BFBD39#FFFFFF#000000##000000
##BFBD391.001.9910.5510.55
#FFFFFF1.991.0021.0021.00
#00000010.5521.001.001.00
##00000010.5521.001.001.00

Color blindness preview

Protanopia (red-blind)
#CCB523
Deuteranopia (green-blind)
#CEBA43
Tritanopia (blue-blind)
#CDB1A3
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #bfbd39;
/* rgb */ color: rgb(191, 189, 57);
/* oklch */ color: oklch(77.7% 0.148 108.5);
Tailwind
colors: {
  custom: {
    50: '#d6d078',
    500: '#bfbd39',
    950: '#000000',
  },
}
SCSS
$custom: #bfbd39;
$custom-light: #d6d078;
$custom-dark: #000000;
JSON
{
  "hex": "#bfbd39",
  "rgb": {
    "r": 191,
    "g": 189,
    "b": 57
  },
  "hsl": {
    "h": 59.104,
    "s": 54.032,
    "l": 48.627
  },
  "oklch": {
    "l": 0.77661,
    "c": 0.14833,
    "h": 108.5
  },
  "luminance": 0.47767
}

Semantic roles & 50–950 ramp

primary
#BFBD39
secondary
#8A8BCA
accent
#4DDD4A
background
#FDFCF7
surface
#FBF9EE
border
#D4D2C9
text
#151309
muted
#83827B

Preview Lab

Preview with #BFBD39

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

Preview Lab → · Contrast checker → · Palette generator →

#BFBD39 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva