#B5F664#B5F664

#B5F664 is a very light, vivid yellow-green. Relative luminance 0.767; OKLCH L 90.1% C 0.188 H 129.7°. Best body text is #000000 at 16.33:1 contrast (WCAG AA passes).

Color values

HEX#B5F664
RGBrgb(181, 246, 100)
HSLhsl(87, 89%, 68%)
HSVhsv(87, 59%, 96%)
CMYKcmyk(26.4%, 0%, 59.3%, 3.5%)
CIE-LABlab(90.16, -42.68, 62.24)
CIE-LCHlch(90.16, 75.47, 124.44°)
OKLaboklab(90.06% -0.1201 0.1445)
OKLCHoklch(90.06% 0.188 129.7)
XYZxyz(54.3117, 76.6540, 23.9883)
Luminance0.7665 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B5F664 #A564F6
analogous
#F6EE64 #B5F664 #6CF664
triadic
#B5F664 #64B5F6 #F664B5
tetradic
#B5F664 #64F6EE #A564F6 #F6646C
square
#B5F664 #64F6EE #A564F6 #F6646C
split-complementary
#B5F664 #646CF6 #EE64F6
monochromatic
#7BD30C #99F32A #B5F664 #D1F99E #ECFDD8

Accessibility & contrast

On white

1.29
#B5F664 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.33
#B5F664 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5F664
16.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B5F664#FFFFFF#000000##000000
##B5F6641.001.2916.3316.33
#FFFFFF1.291.0021.0021.00
#00000016.3321.001.001.00
##00000016.3321.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE654
Deuteranopia (green-blind)
#F7E16F
Tritanopia (blue-blind)
#B9ECD7
Achromatopsia (no color)
#E3E3E3

Design tokens & code

CSS
--color: #b5f664;
/* rgb */ color: rgb(181, 246, 100);
/* oklch */ color: oklch(90.1% 0.188 129.7);
Tailwind
colors: {
  custom: {
    50: '#cff995',
    500: '#b5f664',
    950: '#000000',
  },
}
SCSS
$custom: #b5f664;
$custom-light: #cff995;
$custom-dark: #000000;
JSON
{
  "hex": "#b5f664",
  "rgb": {
    "r": 181,
    "g": 246,
    "b": 100
  },
  "hsl": {
    "h": 86.712,
    "s": 89.024,
    "l": 67.843
  },
  "oklch": {
    "l": 0.90062,
    "c": 0.18785,
    "h": 129.7
  },
  "luminance": 0.76655
}

Semantic roles & 50–950 ramp

primary
#B5F664
secondary
#7630CE
accent
#00E666
background
#FEFFFC
surface
#FBFFF5
border
#D4D7CF
text
#14170E
muted
#83857F

Preview Lab

Preview with #B5F664

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

Preview Lab → · Contrast checker → · Palette generator →

#B5F664 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva