#B6DD5B#B6DD5B

#B6DD5B is a very light, vivid yellow-green. Relative luminance 0.624; OKLCH L 84.4% C 0.163 H 123.9°. Best body text is #000000 at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#B6DD5B
RGB	rgb(182, 221, 91)
HSL	hsl(78, 66%, 61%)
HSV	hsv(78, 59%, 87%)
CMYK	cmyk(17.6%, 0%, 58.8%, 13.3%)
CIE-LAB	lab(83.13, -31.81, 58.25)
CIE-LCH	lch(83.13, 66.37, 118.63°)
OKLab	oklab(84.37% -0.0907 0.135)
OKLCH	oklch(84.37% 0.163 123.9)
XYZ	xyz(47.0364, 62.4130, 19.4644)
Luminance	0.6241 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6DD5B #825BDD

analogous

#DDC35B #B6DD5B #75DD5B

triadic

#B6DD5B #5BB6DD #DD5BB6

tetradic

#B6DD5B #5BDDC3 #825BDD #DD5B75

square

#B6DD5B #5BDDC3 #825BDD #DD5B75

split-complementary

#B6DD5B #5B75DD #C35BDD

monochromatic

#789D21 #9ED02B #B6DD5B #CDE88E #E3F2C0

Accessibility & contrast

On white

1.56

#B6DD5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.48

#B6DD5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6DD5B

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6DD5B	#FFFFFF	#000000	##000000
##B6DD5B	1.00	1.56	13.48	13.48
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.48	21.00	1.00	1.00
##000000	13.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D04D

Deuteranopia (green-blind)

#E3CF64

Tritanopia (blue-blind)

#BED3C1

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b6dd5b;
/* rgb */ color: rgb(182, 221, 91);
/* oklch */ color: oklch(84.4% 0.163 123.9);

Tailwind

colors: {
  custom: {
    50: '#cee78e',
    500: '#b6dd5b',
    950: '#000000',
  },
}

SCSS

$custom: #b6dd5b;
$custom-light: #cee78e;
$custom-dark: #000000;

JSON

{
  "hex": "#b6dd5b",
  "rgb": {
    "r": 182,
    "g": 221,
    "b": 91
  },
  "hsl": {
    "h": 78,
    "s": 65.657,
    "l": 61.176
  },
  "oklch": {
    "l": 0.84366,
    "c": 0.16266,
    "h": 123.9
  },
  "luminance": 0.62413
}

Semantic roles & 50–950 ramp

primary

#B6DD5B

secondary

#5A3BA1

accent

#18CE4E

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B6DD5B

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

Preview Lab → · Contrast checker → · Palette generator →