#B4EF6A#B4EF6A

#B4EF6A is a very light, vivid yellow-green. Relative luminance 0.725; OKLCH L 88.5% C 0.174 H 129.4°. Best body text is #000000 at 15.50:1 contrast (WCAG AA passes).

Color values

HEX#B4EF6A
RGBrgb(180, 239, 106)
HSLhsl(87, 81%, 68%)
HSVhsv(87, 56%, 94%)
CMYKcmyk(24.7%, 0%, 55.6%, 6.3%)
CIE-LABlab(88.20, -39.43, 57.40)
CIE-LCHlch(88.20, 69.64, 124.49°)
OKLaboklab(88.47% -0.1105 0.1347)
OKLCHoklch(88.47% 0.174 129.4)
XYZxyz(52.2900, 72.4758, 24.8672)
Luminance0.7248 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B4EF6A #A56AEF
analogous
#EFE86A #B4EF6A #71EF6A
triadic
#B4EF6A #6AB4EF #EF6AB4
tetradic
#B4EF6A #6AEFE8 #A56AEF #EF6A71
square
#B4EF6A #6AEFE8 #A56AEF #EF6A71
split-complementary
#B4EF6A #6A71EF #E86AEF
monochromatic
#79C916 #98E933 #B4EF6A #D0F5A1 #ECFBD9

Accessibility & contrast

On white

1.36
#B4EF6A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.50
#B4EF6A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4EF6A
15.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B4EF6A#FFFFFF#000000##000000
##B4EF6A1.001.3615.5015.50
#FFFFFF1.361.0021.0021.00
#00000015.5021.001.001.00
##00000015.5021.001.001.00

Color blindness preview

Protanopia (red-blind)
#F9E05D
Deuteranopia (green-blind)
#F1DC73
Tritanopia (blue-blind)
#B8E6D2
Achromatopsia (no color)
#DDDDDD

Design tokens & code

CSS
--color: #b4ef6a;
/* rgb */ color: rgb(180, 239, 106);
/* oklch */ color: oklch(88.5% 0.174 129.4);
Tailwind
colors: {
  custom: {
    50: '#cdf498',
    500: '#b4ef6a',
    950: '#000000',
  },
}
SCSS
$custom: #b4ef6a;
$custom-light: #cdf498;
$custom-dark: #000000;
JSON
{
  "hex": "#b4ef6a",
  "rgb": {
    "r": 180,
    "g": 239,
    "b": 106
  },
  "hsl": {
    "h": 86.617,
    "s": 80.606,
    "l": 67.647
  },
  "oklch": {
    "l": 0.88473,
    "c": 0.17424,
    "h": 129.4
  },
  "luminance": 0.72477
}

Semantic roles & 50–950 ramp

primary
#B4EF6A
secondary
#7737C6
accent
#09DD67
background
#FEFFFC
surface
#FBFEF5
border
#D4D6CF
text
#14170E
muted
#83857F

Preview Lab

Preview with #B4EF6A

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

Preview Lab → · Contrast checker → · Palette generator →

#B4EF6A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva