#A1E351#A1E351

#A1E351 is a very light, vivid yellow-green. Relative luminance 0.631; OKLCH L 84.3% C 0.188 H 130.4°. Best body text is #000000 at 13.62:1 contrast (WCAG AA passes).

Color values

HEX#A1E351
RGBrgb(161, 227, 81)
HSLhsl(87, 72%, 60%)
HSVhsv(87, 64%, 89%)
CMYKcmyk(29.1%, 0%, 64.3%, 11%)
CIE-LABlab(83.50, -43.11, 62.47)
CIE-LCHlch(83.50, 75.90, 124.61°)
OKLaboklab(84.31% -0.1216 0.1431)
OKLCHoklch(84.31% 0.188 130.4)
XYZxyz(43.6519, 63.1080, 17.6642)
Luminance0.6311 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A1E351 #9351E3
analogous
#E3DC51 #A1E351 #58E351
triadic
#A1E351 #51A1E3 #E351A1
tetradic
#A1E351 #51E3DC #9351E3 #E35158
square
#A1E351 #51E3DC #9351E3 #E35158
split-complementary
#A1E351 #5158E3 #DC51E3
monochromatic
#63A01A #84D522 #A1E351 #BDEB86 #DAF4BA

Accessibility & contrast

On white

1.54
#A1E351 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.62
#A1E351 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E351
13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A1E351#FFFFFF#000000##000000
##A1E3511.001.5413.6213.62
#FFFFFF1.541.0021.0021.00
#00000013.6221.001.001.00
##00000013.6221.001.001.00

Color blindness preview

Protanopia (red-blind)
#EDD33E
Deuteranopia (green-blind)
#E4CE5D
Tritanopia (blue-blind)
#A5DAC5
Achromatopsia (no color)
#D0D0D0

Design tokens & code

CSS
--color: #a1e351;
/* rgb */ color: rgb(161, 227, 81);
/* oklch */ color: oklch(84.3% 0.188 130.4);
Tailwind
colors: {
  custom: {
    50: '#c1ec88',
    500: '#a1e351',
    950: '#000000',
  },
}
SCSS
$custom: #a1e351;
$custom-light: #c1ec88;
$custom-dark: #000000;
JSON
{
  "hex": "#a1e351",
  "rgb": {
    "r": 161,
    "g": 227,
    "b": 81
  },
  "hsl": {
    "h": 87.123,
    "s": 72.277,
    "l": 60.392
  },
  "oklch": {
    "l": 0.84311,
    "c": 0.18776,
    "h": 130.4
  },
  "luminance": 0.63109
}

Semantic roles & 50–950 ramp

primary
#A1E351
secondary
#6735A3
accent
#11D469
background
#FDFEFC
surface
#F9FDF4
border
#D2D5CE
text
#13160C
muted
#82847F

Preview Lab

Preview with #A1E351

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

Preview Lab → · Contrast checker → · Palette generator →

#A1E351 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva