#B3DE44#B3DE44

#B3DE44 is a very light, vivid yellow-green. Relative luminance 0.622; OKLCH L 84.2% C 0.182 H 123.9°. Best body text is #000000 at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#B3DE44
RGB	rgb(179, 222, 68)
HSL	hsl(77, 70%, 57%)
HSV	hsv(77, 69%, 87%)
CMYK	cmyk(19.4%, 0%, 69.4%, 12.9%)
CIE-LAB	lab(83.04, -35.04, 67.31)
CIE-LCH	lch(83.04, 75.88, 117.50°)
OKLab	oklab(84.19% -0.1016 0.1511)
OKLCH	oklch(84.19% 0.182 123.9)
XYZ	xyz(45.7555, 62.2433, 15.0713)
Luminance	0.6224 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DE44 #6F44DE

analogous

#DEBC44 #B3DE44 #66DE44

triadic

#B3DE44 #44B3DE #DE44B3

tetradic

#B3DE44 #44DEBC #6F44DE #DE4466

square

#B3DE44 #44DEBC #6F44DE #DE4466

split-complementary

#B3DE44 #4466DE #BC44DE

monochromatic

#6E8E19 #96C222 #B3DE44 #C8E778 #DDF0AC

Accessibility & contrast

On white

1.56

#B3DE44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.45

#B3DE44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DE44

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DE44	#FFFFFF	#000000	##000000
##B3DE44	1.00	1.56	13.45	13.45
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.45	21.00	1.00	1.00
##000000	13.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD02B

Deuteranopia (green-blind)

#E5CE51

Tritanopia (blue-blind)

#BBD3C0

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b3de44;
/* rgb */ color: rgb(179, 222, 68);
/* oklch */ color: oklch(84.2% 0.182 123.9);

Tailwind

colors: {
  custom: {
    50: '#cde881',
    500: '#b3de44',
    950: '#000000',
  },
}

SCSS

$custom: #b3de44;
$custom-light: #cde881;
$custom-dark: #000000;

JSON

{
  "hex": "#b3de44",
  "rgb": {
    "r": 179,
    "g": 222,
    "b": 68
  },
  "hsl": {
    "h": 76.753,
    "s": 70,
    "l": 56.863
  },
  "oklch": {
    "l": 0.84187,
    "c": 0.1821,
    "h": 123.9
  },
  "luminance": 0.62244
}

Semantic roles & 50–950 ramp

primary

#B3DE44

secondary

#4E3394

accent

#3BED6D

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B3DE44

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

Preview Lab → · Contrast checker → · Palette generator →