#B4F565#B4F565

#B4F565 is a very light, vivid yellow-green. Relative luminance 0.759; OKLCH L 89.8% C 0.186 H 129.9°. Best body text is #000000 at 16.19:1 contrast (WCAG AA passes).

Color values

HEX#B4F565
RGBrgb(180, 245, 101)
HSLhsl(87, 88%, 68%)
HSVhsv(87, 59%, 96%)
CMYKcmyk(26.5%, 0%, 58.8%, 3.9%)
CIE-LABlab(89.83, -42.52, 61.44)
CIE-LCHlch(89.83, 74.72, 124.69°)
OKLaboklab(89.78% -0.1195 0.1429)
OKLCHoklch(89.78% 0.186 129.9)
XYZxyz(53.8233, 75.9463, 24.1327)
Luminance0.7595 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B4F565 #A665F5
analogous
#F5EE65 #B4F565 #6CF565
triadic
#B4F565 #65B4F5 #F565B4
tetradic
#B4F565 #65F5EE #A665F5 #F5656C
square
#B4F565 #65F5EE #A665F5 #F5656C
split-complementary
#B4F565 #656CF5 #EE65F5
monochromatic
#79D20E #98F12C #B4F565 #D0F99E #ECFCD8

Accessibility & contrast

On white

1.30
#B4F565 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.19
#B4F565 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4F565
16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B4F565#FFFFFF#000000##000000
##B4F5651.001.3016.1916.19
#FFFFFF1.301.0021.0021.00
#00000016.1921.001.001.00
##00000016.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE555
Deuteranopia (green-blind)
#F6E06F
Tritanopia (blue-blind)
#B8EBD6
Achromatopsia (no color)
#E2E2E2

Design tokens & code

CSS
--color: #b4f565;
/* rgb */ color: rgb(180, 245, 101);
/* oklch */ color: oklch(89.8% 0.186 129.9);
Tailwind
colors: {
  custom: {
    50: '#cef896',
    500: '#b4f565',
    950: '#000000',
  },
}
SCSS
$custom: #b4f565;
$custom-light: #cef896;
$custom-dark: #000000;
JSON
{
  "hex": "#b4f565",
  "rgb": {
    "r": 180,
    "g": 245,
    "b": 101
  },
  "hsl": {
    "h": 87.083,
    "s": 87.805,
    "l": 67.843
  },
  "oklch": {
    "l": 0.89784,
    "c": 0.18623,
    "h": 129.9
  },
  "luminance": 0.75948
}

Semantic roles & 50–950 ramp

primary
#B4F565
secondary
#7831CD
accent
#01E468
background
#FEFFFC
surface
#FBFFF5
border
#D4D7CF
text
#14170E
muted
#83857F

Preview Lab

Preview with #B4F565

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

Preview Lab → · Contrast checker → · Palette generator →

#B4F565 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva