#B6CC40#B6CC40

#B6CC40 is a light, vivid yellow. Relative luminance 0.535; OKLCH L 80.3% C 0.162 H 118.0°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#B6CC40
RGB	rgb(182, 204, 64)
HSL	hsl(69, 58%, 53%)
HSV	hsv(69, 69%, 80%)
CMYK	cmyk(10.8%, 0%, 68.6%, 20%)
CIE-LAB	lab(78.17, -25.64, 63.95)
CIE-LCH	lch(78.17, 68.90, 111.85°)
OKLab	oklab(80.3% -0.0761 0.1434)
OKLCH	oklch(80.3% 0.162 118)
XYZ	xyz(41.8106, 53.5014, 12.9737)
Luminance	0.5350 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6CC40 #5640CC

analogous

#CC9C40 #B6CC40 #70CC40

triadic

#B6CC40 #40B6CC #CC40B6

tetradic

#B6CC40 #40CC9C #5640CC #CC4070

square

#B6CC40 #40CC9C #5640CC #CC4070

split-complementary

#B6CC40 #4070CC #9C40CC

monochromatic

#66731F #90A32C #B6CC40 #C8D970 #DBE6A1

Accessibility & contrast

On white

1.79

#B6CC40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#B6CC40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6CC40

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6CC40	#FFFFFF	#000000	##000000
##B6CC40	1.00	1.79	11.70	11.70
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C12A

Deuteranopia (green-blind)

#D7C24B

Tritanopia (blue-blind)

#C1C1B0

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #b6cc40;
/* rgb */ color: rgb(182, 204, 64);
/* oklch */ color: oklch(80.3% 0.162 118.0);

Tailwind

colors: {
  custom: {
    50: '#cfdb7d',
    500: '#b6cc40',
    950: '#000000',
  },
}

SCSS

$custom: #b6cc40;
$custom-light: #cfdb7d;
$custom-dark: #000000;

JSON

{
  "hex": "#b6cc40",
  "rgb": {
    "r": 182,
    "g": 204,
    "b": 64
  },
  "hsl": {
    "h": 69.429,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.80302,
    "c": 0.16236,
    "h": 118
  },
  "luminance": 0.53501
}

Semantic roles & 50–950 ramp

primary

#B6CC40

secondary

#40347C

accent

#47E15F

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B6CC40

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

Preview Lab → · Contrast checker → · Palette generator →