#B3E263#B3E263

#B3E263 is a very light, vivid yellow-green. Relative luminance 0.649; OKLCH L 85.4% C 0.164 H 126.6°. Best body text is #000000 at 13.98:1 contrast (WCAG AA passes).

Color values

HEX#B3E263
RGBrgb(179, 226, 99)
HSLhsl(82, 69%, 64%)
HSVhsv(82, 56%, 89%)
CMYKcmyk(20.8%, 0%, 56.2%, 11.4%)
CIE-LABlab(84.42, -34.57, 56.15)
CIE-LCHlch(84.42, 65.93, 121.62°)
OKLaboklab(85.38% -0.0975 0.1314)
OKLCHoklch(85.38% 0.164 126.6)
XYZxyz(48.0388, 64.8766, 21.7935)
Luminance0.6488 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B3E263 #9263E2
analogous
#E2D263 #B3E263 #73E263
triadic
#B3E263 #63B3E2 #E263B3
tetradic
#B3E263 #63E2D2 #9263E2 #E26373
square
#B3E263 #63E2D2 #9263E2 #E26373
split-complementary
#B3E263 #6373E2 #D263E2
monochromatic
#77AB20 #9AD82F #B3E263 #CCEC97 #E5F5CA

Accessibility & contrast

On white

1.50
#B3E263 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.98
#B3E263 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3E263
13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B3E263#FFFFFF#000000##000000
##B3E2631.001.5013.9813.98
#FFFFFF1.501.0021.0021.00
#00000013.9821.001.001.00
##00000013.9821.001.001.00

Color blindness preview

Protanopia (red-blind)
#EDD556
Deuteranopia (green-blind)
#E6D26B
Tritanopia (blue-blind)
#B9D9C6
Achromatopsia (no color)
#D3D3D3

Design tokens & code

CSS
--color: #b3e263;
/* rgb */ color: rgb(179, 226, 99);
/* oklch */ color: oklch(85.4% 0.164 126.6);
Tailwind
colors: {
  custom: {
    50: '#cceb93',
    500: '#b3e263',
    950: '#000000',
  },
}
SCSS
$custom: #b3e263;
$custom-light: #cceb93;
$custom-dark: #000000;
JSON
{
  "hex": "#b3e263",
  "rgb": {
    "r": 179,
    "g": 226,
    "b": 99
  },
  "hsl": {
    "h": 82.205,
    "s": 68.649,
    "l": 63.725
  },
  "oklch": {
    "l": 0.85381,
    "c": 0.16362,
    "h": 126.6
  },
  "luminance": 0.64877
}

Semantic roles & 50–950 ramp

primary
#B3E263
secondary
#663DAD
accent
#15D15A
background
#FEFEFC
surface
#FBFDF4
border
#D4D5CE
text
#14160D
muted
#83847F

Preview Lab

Preview with #B3E263

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

Preview Lab → · Contrast checker → · Palette generator →

#B3E263 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva