#B6BF3B#B6BF3B

#B6BF3B is a light, vivid yellow. Relative luminance 0.475; OKLCH L 77.4% C 0.151 H 113.2°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#B6BF3B
RGB	rgb(182, 191, 59)
HSL	hsl(64, 53%, 49%)
HSV	hsv(64, 69%, 75%)
CMYK	cmyk(4.7%, 0%, 69.1%, 25.1%)
CIE-LAB	lab(74.52, -19.56, 62.17)
CIE-LCH	lch(74.52, 65.17, 107.46°)
OKLab	oklab(77.36% -0.0596 0.1389)
OKLCH	oklch(77.36% 0.151 113.2)
XYZ	xyz(38.7127, 47.5233, 11.2704)
Luminance	0.4752 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6BF3B #443BBF

analogous

#BF863B #B6BF3B #74BF3B

triadic

#B6BF3B #3BB6BF #BF3BB6

tetradic

#B6BF3B #3BBF86 #443BBF #BF3B74

square

#B6BF3B #3BBF86 #443BBF #BF3B74

split-complementary

#B6BF3B #3B74BF #863BBF

monochromatic

#5D611E #89902D #B6BF3B #C9D067 #DADF96

Accessibility & contrast

On white

2.00

#B6BF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#B6BF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6BF3B

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6BF3B	#FFFFFF	#000000	##000000
##B6BF3B	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB626

Deuteranopia (green-blind)

#CDB945

Tritanopia (blue-blind)

#C2B4A5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b6bf3b;
/* rgb */ color: rgb(182, 191, 59);
/* oklch */ color: oklch(77.4% 0.151 113.2);

Tailwind

colors: {
  custom: {
    50: '#cfd279',
    500: '#b6bf3b',
    950: '#000000',
  },
}

SCSS

$custom: #b6bf3b;
$custom-light: #cfd279;
$custom-dark: #000000;

JSON

{
  "hex": "#b6bf3b",
  "rgb": {
    "r": 182,
    "g": 191,
    "b": 59
  },
  "hsl": {
    "h": 64.091,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.77365,
    "c": 0.15113,
    "h": 113.2
  },
  "luminance": 0.47522
}

Semantic roles & 50–950 ramp

primary

#B6BF3B

secondary

#908CCA

accent

#4CDC55

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#14140A

muted

#83827C

Preview Lab

Preview with #B6BF3B

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

Preview Lab → · Contrast checker → · Palette generator →