#B1F272#B1F272

#B1F272 is a very light, vivid yellow-green. Relative luminance 0.741; OKLCH L 89.1% C 0.173 H 131.4°. Best body text is #000000 at 15.81:1 contrast (WCAG AA passes).

Color values

HEX#B1F272
RGBrgb(177, 242, 114)
HSLhsl(90, 83%, 70%)
HSVhsv(90, 53%, 95%)
CMYKcmyk(26.9%, 0%, 52.9%, 5.1%)
CIE-LABlab(88.95, -41.05, 54.65)
CIE-LCHlch(88.95, 68.35, 126.91°)
OKLaboklab(89.07% -0.1142 0.1295)
OKLCHoklch(89.07% 0.173 131.4)
XYZxyz(52.9202, 74.0648, 27.4241)
Luminance0.7407 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B1F272 #B372F2
analogous
#F1F272 #B1F272 #72F273
triadic
#B1F272 #72B1F2 #F272B1
tetradic
#B1F272 #72F1F2 #B372F2 #F27372
square
#B1F272 #72F1F2 #B372F2 #F27372
split-complementary
#B1F272 #7372F2 #F272F1
monochromatic
#73D614 #92ED3A #B1F272 #D0F7AA #EFFCE2

Accessibility & contrast

On white

1.33
#B1F272 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.81
#B1F272 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1F272
15.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B1F272#FFFFFF#000000##000000
##B1F2721.001.3315.8115.81
#FFFFFF1.331.0021.0021.00
#00000015.8121.001.001.00
##00000015.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#FBE366
Deuteranopia (green-blind)
#F2DE7A
Tritanopia (blue-blind)
#B4E9D5
Achromatopsia (no color)
#DFDFDF

Design tokens & code

CSS
--color: #b1f272;
/* rgb */ color: rgb(177, 242, 114);
/* oklch */ color: oklch(89.1% 0.173 131.4);
Tailwind
colors: {
  custom: {
    50: '#cbf69e',
    500: '#b1f272',
    950: '#000000',
  },
}
SCSS
$custom: #b1f272;
$custom-light: #cbf69e;
$custom-dark: #000000;
JSON
{
  "hex": "#b1f272",
  "rgb": {
    "r": 177,
    "g": 242,
    "b": 114
  },
  "hsl": {
    "h": 90.469,
    "s": 83.117,
    "l": 69.804
  },
  "oklch": {
    "l": 0.89068,
    "c": 0.17266,
    "h": 131.4
  },
  "luminance": 0.74066
}

Semantic roles & 50–950 ramp

primary
#B1F272
secondary
#853DCC
accent
#06E074
background
#FEFFFC
surface
#FBFEF5
border
#D4D6CF
text
#14170F
muted
#838580

Preview Lab

Preview with #B1F272

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

Preview Lab → · Contrast checker → · Palette generator →

#B1F272 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva