#B3E550#B3E550

#B3E550 is a very light, vivid yellow-green. Relative luminance 0.662; OKLCH L 85.9% C 0.182 H 126.0°. Best body text is #000000 at 14.24:1 contrast (WCAG AA passes).

Color values

HEX#B3E550
RGBrgb(179, 229, 80)
HSLhsl(80, 74%, 61%)
HSVhsv(80, 65%, 90%)
CMYKcmyk(21.8%, 0%, 65.1%, 10.2%)
CIE-LABlab(85.10, -37.44, 64.88)
CIE-LCHlch(85.10, 74.91, 119.99°)
OKLaboklab(85.88% -0.1071 0.1477)
OKLCHoklch(85.88% 0.182 126)
XYZxyz(48.0579, 66.2009, 17.8340)
Luminance0.6620 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B3E550 #8250E5
analogous
#E5CC50 #B3E550 #68E550
triadic
#B3E550 #50B3E5 #E550B3
tetradic
#B3E550 #50E5CC #8250E5 #E55068
square
#B3E550 #50E5CC #8250E5 #E55068
split-complementary
#B3E550 #5068E5 #CC50E5
monochromatic
#74A218 #9AD820 #B3E550 #CAED85 #E1F5BB

Accessibility & contrast

On white

1.47
#B3E550 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.24
#B3E550 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3E550
14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B3E550#FFFFFF#000000##000000
##B3E5501.001.4714.2414.24
#FFFFFF1.471.0021.0021.00
#00000014.2421.001.001.00
##00000014.2421.001.001.00

Color blindness preview

Protanopia (red-blind)
#F1D63C
Deuteranopia (green-blind)
#EAD45C
Tritanopia (blue-blind)
#BADBC7
Achromatopsia (no color)
#D5D5D5

Design tokens & code

CSS
--color: #b3e550;
/* rgb */ color: rgb(179, 229, 80);
/* oklch */ color: oklch(85.9% 0.182 126.0);
Tailwind
colors: {
  custom: {
    50: '#cded88',
    500: '#b3e550',
    950: '#000000',
  },
}
SCSS
$custom: #b3e550;
$custom-light: #cded88;
$custom-dark: #000000;
JSON
{
  "hex": "#b3e550",
  "rgb": {
    "r": 179,
    "g": 229,
    "b": 80
  },
  "hsl": {
    "h": 80.134,
    "s": 74.129,
    "l": 60.588
  },
  "oklch": {
    "l": 0.85877,
    "c": 0.18249,
    "h": 126
  },
  "luminance": 0.66202
}

Semantic roles & 50–950 ramp

primary
#B3E550
secondary
#5A34A5
accent
#0FD652
background
#FEFFFC
surface
#FBFEF4
border
#D4D6CE
text
#14160C
muted
#83857F

Preview Lab

Preview with #B3E550

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

Preview Lab → · Contrast checker → · Palette generator →

#B3E550 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva