#A1EC63#A1EC63

#A1EC63 is a very light, vivid yellow-green. Relative luminance 0.685; OKLCH L 86.6% C 0.185 H 133.1°. Best body text is #000000 at 14.69:1 contrast (WCAG AA passes).

Color values

HEX#A1EC63
RGBrgb(161, 236, 99)
HSLhsl(93, 78%, 66%)
HSVhsv(93, 58%, 93%)
CMYKcmyk(31.8%, 0%, 58.1%, 7.5%)
CIE-LABlab(86.24, -45.45, 57.96)
CIE-LCHlch(86.24, 73.65, 128.11°)
OKLaboklab(86.59% -0.1266 0.1354)
OKLCHoklch(86.59% 0.185 133.1)
XYZxyz(46.9448, 68.4671, 22.5440)
Luminance0.6847 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A1EC63 #AE63EC
analogous
#E5EC63 #A1EC63 #63EC69
triadic
#A1EC63 #63A1EC #EC63A1
tetradic
#A1EC63 #63E5EC #AE63EC #EC6963
square
#A1EC63 #63E5EC #AE63EC #EC6963
split-complementary
#A1EC63 #6963EC #EC63E5
monochromatic
#62BE17 #80E52C #A1EC63 #C2F39A #E3F9D0

Accessibility & contrast

On white

1.43
#A1EC63 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.69
#A1EC63 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1EC63
14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A1EC63#FFFFFF#000000##000000
##A1EC631.001.4314.6914.69
#FFFFFF1.431.0021.0021.00
#00000014.6921.001.001.00
##00000014.6921.001.001.00

Color blindness preview

Protanopia (red-blind)
#F5DC54
Deuteranopia (green-blind)
#EAD66D
Tritanopia (blue-blind)
#A2E3CE
Achromatopsia (no color)
#D8D8D8

Design tokens & code

CSS
--color: #a1ec63;
/* rgb */ color: rgb(161, 236, 99);
/* oklch */ color: oklch(86.6% 0.185 133.1);
Tailwind
colors: {
  custom: {
    50: '#c1f294',
    500: '#a1ec63',
    950: '#000000',
  },
}
SCSS
$custom: #a1ec63;
$custom-light: #c1f294;
$custom-dark: #000000;
JSON
{
  "hex": "#a1ec63",
  "rgb": {
    "r": 161,
    "g": 236,
    "b": 99
  },
  "hsl": {
    "h": 92.847,
    "s": 78.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.86589,
    "c": 0.18542,
    "h": 133.1
  },
  "luminance": 0.68469
}

Semantic roles & 50–950 ramp

primary
#A1EC63
secondary
#8037BC
accent
#0BDB7D
background
#FDFFFC
surface
#F9FEF4
border
#D2D6CE
text
#13170D
muted
#82857F

Preview Lab

Preview with #A1EC63

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

Preview Lab → · Contrast checker → · Palette generator →

#A1EC63 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva