#B5DE48#B5DE48

#B5DE48 is a very light, vivid yellow-green. Relative luminance 0.625; OKLCH L 84.4% C 0.179 H 123.5°. Best body text is #000000 at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#B5DE48
RGB	rgb(181, 222, 72)
HSL	hsl(76, 69%, 58%)
HSV	hsv(76, 68%, 87%)
CMYK	cmyk(18.5%, 0%, 67.6%, 12.9%)
CIE-LAB	lab(83.20, -34.02, 66.02)
CIE-LCH	lch(83.20, 74.27, 117.26°)
OKLab	oklab(84.35% -0.0985 0.149)
OKLCH	oklch(84.35% 0.179 123.5)
XYZ	xyz(46.3475, 62.5339, 15.7582)
Luminance	0.6253 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5DE48 #7148DE

analogous

#DEBC48 #B5DE48 #6ADE48

triadic

#B5DE48 #48B5DE #DE48B5

tetradic

#B5DE48 #48DEBC #7148DE #DE486A

square

#B5DE48 #48DEBC #7148DE #DE486A

split-complementary

#B5DE48 #486ADE #BC48DE

monochromatic

#71911A #99C524 #B5DE48 #CAE77C #DFF1B0

Accessibility & contrast

On white

1.55

#B5DE48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.51

#B5DE48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5DE48

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5DE48	#FFFFFF	#000000	##000000
##B5DE48	1.00	1.55	13.51	13.51
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.51	21.00	1.00	1.00
##000000	13.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD031

Deuteranopia (green-blind)

#E5CF54

Tritanopia (blue-blind)

#BED3C0

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b5de48;
/* rgb */ color: rgb(181, 222, 72);
/* oklch */ color: oklch(84.4% 0.179 123.5);

Tailwind

colors: {
  custom: {
    50: '#cfe883',
    500: '#b5de48',
    950: '#000000',
  },
}

SCSS

$custom: #b5de48;
$custom-light: #cfe883;
$custom-dark: #000000;

JSON

{
  "hex": "#b5de48",
  "rgb": {
    "r": 181,
    "g": 222,
    "b": 72
  },
  "hsl": {
    "h": 76.4,
    "s": 69.444,
    "l": 57.647
  },
  "oklch": {
    "l": 0.84353,
    "c": 0.17862,
    "h": 123.5
  },
  "luminance": 0.62534
}

Semantic roles & 50–950 ramp

primary

#B5DE48

secondary

#4F3496

accent

#3CEC6C

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B5DE48

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

Preview Lab → · Contrast checker → · Palette generator →