#B6C221#B6C221

#B6C221 is a light, vivid yellow. Relative luminance 0.486; OKLCH L 77.9% C 0.168 H 114.2°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#B6C221
RGB	rgb(182, 194, 33)
HSL	hsl(64, 71%, 45%)
HSV	hsv(64, 83%, 76%)
CMYK	cmyk(6.2%, 0%, 83%, 23.9%)
CIE-LAB	lab(75.23, -22.12, 70.88)
CIE-LCH	lch(75.23, 74.25, 107.33°)
OKLab	oklab(77.89% -0.0689 0.1529)
OKLCH	oklch(77.89% 0.168 114.2)
XYZ	xyz(38.8590, 48.6393, 8.7798)
Luminance	0.4864 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6C221 #2D21C2

analogous

#C27E21 #B6C221 #66C221

triadic

#B6C221 #21B6C2 #C221B6

tetradic

#B6C221 #21C27E #2D21C2 #C22166

square

#B6C221 #21C27E #2D21C2 #C22166

split-complementary

#B6C221 #2166C2 #7E21C2

monochromatic

#54590F #858E18 #B6C221 #D3DF41 #DFE876

Accessibility & contrast

On white

1.96

#B6C221 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#B6C221 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6C221

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6C221	#FFFFFF	#000000	##000000
##B6C221	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B800

Deuteranopia (green-blind)

#D0BB32

Tritanopia (blue-blind)

#C3B6A6

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #b6c221;
/* rgb */ color: rgb(182, 194, 33);
/* oklch */ color: oklch(77.9% 0.168 114.2);

Tailwind

colors: {
  custom: {
    50: '#d0d46e',
    500: '#b6c221',
    950: '#000000',
  },
}

SCSS

$custom: #b6c221;
$custom-light: #d0d46e;
$custom-dark: #000000;

JSON

{
  "hex": "#b6c221",
  "rgb": {
    "r": 182,
    "g": 194,
    "b": 33
  },
  "hsl": {
    "h": 64.472,
    "s": 70.925,
    "l": 44.51
  },
  "oklch": {
    "l": 0.77888,
    "c": 0.16769,
    "h": 114.2
  },
  "luminance": 0.48638
}

Semantic roles & 50–950 ramp

primary

#B6C221

secondary

#7770CF

accent

#3AEE47

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141408

muted

#83827B

Preview Lab

Preview with #B6C221

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

Preview Lab → · Contrast checker → · Palette generator →