#B6DE49#B6DE49

#B6DE49 is a very light, vivid yellow-green. Relative luminance 0.627; OKLCH L 84.4% C 0.178 H 123.2°. Best body text is #000000 at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#B6DE49
RGB	rgb(182, 222, 73)
HSL	hsl(76, 69%, 58%)
HSV	hsv(76, 67%, 87%)
CMYK	cmyk(18%, 0%, 67.1%, 12.9%)
CIE-LAB	lab(83.27, -33.57, 65.74)
CIE-LCH	lch(83.27, 73.81, 117.05°)
OKLab	oklab(84.43% -0.0973 0.1485)
OKLCH	oklch(84.43% 0.178 123.2)
XYZ	xyz(46.6158, 62.6684, 15.9424)
Luminance	0.6267 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6DE49 #7149DE

analogous

#DEBB49 #B6DE49 #6CDE49

triadic

#B6DE49 #49B6DE #DE49B6

tetradic

#B6DE49 #49DEBB #7149DE #DE496C

square

#B6DE49 #49DEBB #7149DE #DE496C

split-complementary

#B6DE49 #496CDE #BB49DE

monochromatic

#72921A #9AC624 #B6DE49 #CBE77D #E0F1B1

Accessibility & contrast

On white

1.55

#B6DE49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.53

#B6DE49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6DE49

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6DE49	#FFFFFF	#000000	##000000
##B6DE49	1.00	1.55	13.53	13.53
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.53	21.00	1.00	1.00
##000000	13.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD133

Deuteranopia (green-blind)

#E5CF55

Tritanopia (blue-blind)

#BFD3C0

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b6de49;
/* rgb */ color: rgb(182, 222, 73);
/* oklch */ color: oklch(84.4% 0.178 123.2);

Tailwind

colors: {
  custom: {
    50: '#cfe884',
    500: '#b6de49',
    950: '#000000',
  },
}

SCSS

$custom: #b6de49;
$custom-light: #cfe884;
$custom-dark: #000000;

JSON

{
  "hex": "#b6de49",
  "rgb": {
    "r": 182,
    "g": 222,
    "b": 73
  },
  "hsl": {
    "h": 76.107,
    "s": 69.302,
    "l": 57.843
  },
  "oklch": {
    "l": 0.84429,
    "c": 0.17753,
    "h": 123.2
  },
  "luminance": 0.62669
}

Semantic roles & 50–950 ramp

primary

#B6DE49

secondary

#4F3497

accent

#3CEC6B

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B6DE49

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

Preview Lab → · Contrast checker → · Palette generator →