#B3DD78#B3DD78

#B3DD78 is a very light, vivid yellow-green. Relative luminance 0.627; OKLCH L 84.5% C 0.137 H 127.6°. Best body text is #000000 at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#B3DD78
RGB	rgb(179, 221, 120)
HSL	hsl(85, 60%, 67%)
HSV	hsv(85, 46%, 87%)
CMYK	cmyk(19%, 0%, 45.7%, 13.3%)
CIE-LAB	lab(83.26, -30.12, 44.96)
CIE-LCH	lch(83.26, 54.12, 123.82°)
OKLab	oklab(84.52% -0.0835 0.1085)
OKLCH	oklch(84.52% 0.137 127.6)
XYZ	xyz(47.8367, 62.6520, 27.3385)
Luminance	0.6265 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DD78 #A278DD

analogous

#DDD478 #B3DD78 #81DD78

triadic

#B3DD78 #78B3DD #DD78B3

tetradic

#B3DD78 #78DDD4 #A278DD #DD7881

square

#B3DD78 #78DDD4 #A278DD #DD7881

split-complementary

#B3DD78 #7881DD #D478DD

monochromatic

#78AF2C #97D147 #B3DD78 #CFE9A9 #EAF6DA

Accessibility & contrast

On white

1.55

#B3DD78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.53

#B3DD78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DD78

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DD78	#FFFFFF	#000000	##000000
##B3DD78	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)

#E6D170

Deuteranopia (green-blind)

#E0CF7E

Tritanopia (blue-blind)

#B8D5C5

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b3dd78;
/* rgb */ color: rgb(179, 221, 120);
/* oklch */ color: oklch(84.5% 0.137 127.6);

Tailwind

colors: {
  custom: {
    50: '#cbe7a1',
    500: '#b3dd78',
    950: '#000000',
  },
}

SCSS

$custom: #b3dd78;
$custom-light: #cbe7a1;
$custom-dark: #000000;

JSON

{
  "hex": "#b3dd78",
  "rgb": {
    "r": 179,
    "g": 221,
    "b": 120
  },
  "hsl": {
    "h": 84.95,
    "s": 59.763,
    "l": 66.863
  },
  "oklch": {
    "l": 0.84522,
    "c": 0.13692,
    "h": 127.6
  },
  "luminance": 0.62653
}

Semantic roles & 50–950 ramp

primary

#B3DD78

secondary

#7448B1

accent

#1EC764

background

#FEFEFC

surface

#FBFCF5

border

#D4D5CF

text

#13160F

muted

#838480

Preview Lab

Preview with #B3DD78

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

Preview Lab → · Contrast checker → · Palette generator →