#B3DE48#B3DE48

#B3DE48 is a very light, vivid yellow-green. Relative luminance 0.623; OKLCH L 84.2% C 0.179 H 124.1°. Best body text is #000000 at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#B3DE48
RGB	rgb(179, 222, 72)
HSL	hsl(77, 69%, 58%)
HSV	hsv(77, 68%, 87%)
CMYK	cmyk(19.4%, 0%, 67.6%, 12.9%)
CIE-LAB	lab(83.07, -34.80, 65.85)
CIE-LCH	lch(83.07, 74.48, 117.85°)
OKLab	oklab(84.22% -0.1006 0.1487)
OKLCH	oklch(84.22% 0.179 124.1)
XYZ	xyz(45.8818, 62.2938, 15.7363)
Luminance	0.6229 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DE48 #7348DE

analogous

#DEBE48 #B3DE48 #68DE48

triadic

#B3DE48 #48B3DE #DE48B3

tetradic

#B3DE48 #48DEBE #7348DE #DE4868

square

#B3DE48 #48DEBE #7348DE #DE4868

split-complementary

#B3DE48 #4868DE #BE48DE

monochromatic

#6F911A #97C524 #B3DE48 #C9E77C #DEF1B0

Accessibility & contrast

On white

1.56

#B3DE48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.46

#B3DE48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DE48

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DE48	#FFFFFF	#000000	##000000
##B3DE48	1.00	1.56	13.46	13.46
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.46	21.00	1.00	1.00
##000000	13.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD031

Deuteranopia (green-blind)

#E4CE54

Tritanopia (blue-blind)

#BBD3C0

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b3de48;
/* rgb */ color: rgb(179, 222, 72);
/* oklch */ color: oklch(84.2% 0.179 124.1);

Tailwind

colors: {
  custom: {
    50: '#cde883',
    500: '#b3de48',
    950: '#000000',
  },
}

SCSS

$custom: #b3de48;
$custom-light: #cde883;
$custom-dark: #000000;

JSON

{
  "hex": "#b3de48",
  "rgb": {
    "r": 179,
    "g": 222,
    "b": 72
  },
  "hsl": {
    "h": 77.2,
    "s": 69.444,
    "l": 57.647
  },
  "oklch": {
    "l": 0.84217,
    "c": 0.17949,
    "h": 124.1
  },
  "luminance": 0.62294
}

Semantic roles & 50–950 ramp

primary

#B3DE48

secondary

#503496

accent

#3CEC6E

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B3DE48

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

Preview Lab → · Contrast checker → · Palette generator →