#BFBF3E#BFBF3E

#BFBF3E is a light, vivid yellow. Relative luminance 0.487; OKLCH L 78.1% C 0.147 H 109.4°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#BFBF3E
RGB	rgb(191, 191, 62)
HSL	hsl(60, 51%, 50%)
HSV	hsv(60, 68%, 75%)
CMYK	cmyk(0%, 0%, 67.5%, 25.1%)
CIE-LAB	lab(75.26, -15.59, 62.00)
CIE-LCH	lch(75.26, 63.93, 104.12°)
OKLab	oklab(78.13% -0.0488 0.1387)
OKLCH	oklch(78.13% 0.147 109.4)
XYZ	xyz(40.9876, 48.6870, 11.7949)
Luminance	0.4869 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFBF3E #3E3EBF

analogous

#BF7F3E #BFBF3E #7FBF3E

triadic

#BFBF3E #3EBFBF #BF3EBF

tetradic

#BFBF3E #3EBF7F #3E3EBF #BF3E7F

square

#BFBF3E #3EBF7F #3E3EBF #BF3E7F

split-complementary

#BFBF3E #3E7FBF #7F3EBF

monochromatic

#636320 #91912F #BFBF3E #CFCF6B #DEDE99

Accessibility & contrast

On white

1.96

#BFBF3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#BFBF3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFBF3E

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFBF3E	#FFFFFF	#000000	##000000
##BFBF3E	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB72A

Deuteranopia (green-blind)

#D0BB47

Tritanopia (blue-blind)

#CCB3A5

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #bfbf3e;
/* rgb */ color: rgb(191, 191, 62);
/* oklch */ color: oklch(78.1% 0.147 109.4);

Tailwind

colors: {
  custom: {
    50: '#d6d27b',
    500: '#bfbf3e',
    950: '#000000',
  },
}

SCSS

$custom: #bfbf3e;
$custom-light: #d6d27b;
$custom-dark: #000000;

JSON

{
  "hex": "#bfbf3e",
  "rgb": {
    "r": 191,
    "g": 191,
    "b": 62
  },
  "hsl": {
    "h": 60,
    "s": 50.988,
    "l": 49.608
  },
  "oklch": {
    "l": 0.78133,
    "c": 0.14705,
    "h": 109.4
  },
  "luminance": 0.48686
}

Semantic roles & 50–950 ramp

primary

#BFBF3E

secondary

#8F8FCA

accent

#4DDA4D

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #BFBF3E

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

Preview Lab → · Contrast checker → · Palette generator →