#B5FD73#B5FD73

#B5FD73 is a very light, vivid yellow-green. Relative luminance 0.813; OKLCH L 91.8% C 0.185 H 132.0°. Best body text is #000000 at 17.26:1 contrast (WCAG AA passes).

Color values

HEX	#B5FD73
RGB	rgb(181, 253, 115)
HSL	hsl(91, 97%, 72%)
HSV	hsv(91, 55%, 99%)
CMYK	cmyk(28.5%, 0%, 54.5%, 0.8%)
CIE-LAB	lab(92.27, -44.36, 58.15)
CIE-LCH	lch(92.27, 73.14, 127.34°)
OKLab	oklab(91.82% -0.1235 0.1371)
OKLCH	oklch(91.82% 0.185 132)
XYZ	xyz(57.2750, 81.3104, 28.8931)
Luminance	0.8131 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5FD73 #BB73FD

analogous

#FAFD73 #B5FD73 #73FD76

triadic

#B5FD73 #73B5FD #FD73B5

tetradic

#B5FD73 #73FAFD #BB73FD #FD7673

square

#B5FD73 #73FAFD #BB73FD #FD7673

split-complementary

#B5FD73 #7673FD #FD73FA

monochromatic

#76F203 #95FC37 #B5FD73 #D5FEAF #EFFFE1

Accessibility & contrast

On white

1.22

#B5FD73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.26

#B5FD73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5FD73

17.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5FD73	#FFFFFF	#000000	##000000
##B5FD73	1.00	1.22	17.26	17.26
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.26	21.00	1.00	1.00
##000000	17.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC65

Deuteranopia (green-blind)

#FCE77C

Tritanopia (blue-blind)

#B7F4DE

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #b5fd73;
/* rgb */ color: rgb(181, 253, 115);
/* oklch */ color: oklch(91.8% 0.185 132.0);

Tailwind

colors: {
  custom: {
    50: '#cefe9f',
    500: '#b5fd73',
    950: '#000000',
  },
}

SCSS

$custom: #b5fd73;
$custom-light: #cefe9f;
$custom-dark: #000000;

JSON

{
  "hex": "#b5fd73",
  "rgb": {
    "r": 181,
    "g": 253,
    "b": 115
  },
  "hsl": {
    "h": 91.304,
    "s": 97.183,
    "l": 72.157
  },
  "oklch": {
    "l": 0.91817,
    "c": 0.18454,
    "h": 132
  },
  "luminance": 0.81312
}

Semantic roles & 50–950 ramp

primary

#B5FD73

secondary

#8E3BDA

accent

#00E678

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14180F

muted

#838680

Preview Lab

Preview with #B5FD73

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

Preview Lab → · Contrast checker → · Palette generator →