#B5DF53#B5DF53

#B5DF53 is a very light, vivid yellow-green. Relative luminance 0.632; OKLCH L 84.7% C 0.172 H 124.2°. Best body text is #000000 at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#B5DF53
RGB	rgb(181, 223, 83)
HSL	hsl(78, 69%, 60%)
HSV	hsv(78, 63%, 87%)
CMYK	cmyk(18.8%, 0%, 62.8%, 12.5%)
CIE-LAB	lab(83.56, -33.73, 62.07)
CIE-LCH	lch(83.56, 70.65, 118.52°)
OKLab	oklab(84.67% -0.0968 0.1422)
OKLCH	oklch(84.67% 0.172 124.2)
XYZ	xyz(47.0054, 63.2233, 17.9089)
Luminance	0.6322 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5DF53 #7D53DF

analogous

#DFC353 #B5DF53 #6FDF53

triadic

#B5DF53 #53B5DF #DF53B5

tetradic

#B5DF53 #53DFC3 #7D53DF #DF536F

square

#B5DF53 #53DFC3 #7D53DF #DF536F

split-complementary

#B5DF53 #536FDF #C353DF

monochromatic

#759B1D #9CCE26 #B5DF53 #CBE987 #E1F2BA

Accessibility & contrast

On white

1.54

#B5DF53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.64

#B5DF53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5DF53

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5DF53	#FFFFFF	#000000	##000000
##B5DF53	1.00	1.54	13.64	13.64
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.64	21.00	1.00	1.00
##000000	13.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD242

Deuteranopia (green-blind)

#E5D05D

Tritanopia (blue-blind)

#BDD5C2

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b5df53;
/* rgb */ color: rgb(181, 223, 83);
/* oklch */ color: oklch(84.7% 0.172 124.2);

Tailwind

colors: {
  custom: {
    50: '#cee989',
    500: '#b5df53',
    950: '#000000',
  },
}

SCSS

$custom: #b5df53;
$custom-light: #cee989;
$custom-dark: #000000;

JSON

{
  "hex": "#b5df53",
  "rgb": {
    "r": 181,
    "g": 223,
    "b": 83
  },
  "hsl": {
    "h": 78,
    "s": 68.627,
    "l": 60
  },
  "oklch": {
    "l": 0.84672,
    "c": 0.17197,
    "h": 124.2
  },
  "luminance": 0.63224
}

Semantic roles & 50–950 ramp

primary

#B5DF53

secondary

#57389F

accent

#3CEB71

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B5DF53

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

Preview Lab → · Contrast checker → · Palette generator →