#A8E55A#A8E55A

#A8E55A is a very light, vivid yellow-green. Relative luminance 0.651; OKLCH L 85.3% C 0.180 H 129.6°. Best body text is #000000 at 14.02:1 contrast (WCAG AA passes).

Color values

HEX#A8E55A
RGBrgb(168, 229, 90)
HSLhsl(86, 73%, 63%)
HSVhsv(86, 61%, 90%)
CMYKcmyk(26.6%, 0%, 60.7%, 10.2%)
CIE-LABlab(84.54, -40.74, 60.00)
CIE-LCHlch(84.54, 72.53, 124.18°)
OKLaboklab(85.28% -0.1148 0.1388)
OKLCHoklch(85.28% 0.18 129.6)
XYZxyz(46.0129, 65.1005, 19.8123)
Luminance0.6510 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A8E55A #975AE5
analogous
#E5DD5A #A8E55A #62E55A
triadic
#A8E55A #5AA8E5 #E55AA8
tetradic
#A8E55A #5AE5DD #975AE5 #E55A62
square
#A8E55A #5AE5DD #975AE5 #E55A62
split-complementary
#A8E55A #5A62E5 #DD5AE5
monochromatic
#6BAA1B #8CDD25 #A8E55A #C4ED8F #E0F6C4

Accessibility & contrast

On white

1.50
#A8E55A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.02
#A8E55A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8E55A
14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A8E55A#FFFFFF#000000##000000
##A8E55A1.001.5014.0214.02
#FFFFFF1.501.0021.0021.00
#00000014.0221.001.001.00
##00000014.0221.001.001.00

Color blindness preview

Protanopia (red-blind)
#EFD64A
Deuteranopia (green-blind)
#E6D264
Tritanopia (blue-blind)
#ACDCC8
Achromatopsia (no color)
#D3D3D3

Design tokens & code

CSS
--color: #a8e55a;
/* rgb */ color: rgb(168, 229, 90);
/* oklch */ color: oklch(85.3% 0.180 129.6);
Tailwind
colors: {
  custom: {
    50: '#c5ed8e',
    500: '#a8e55a',
    950: '#000000',
  },
}
SCSS
$custom: #a8e55a;
$custom-light: #c5ed8e;
$custom-dark: #000000;
JSON
{
  "hex": "#a8e55a",
  "rgb": {
    "r": 168,
    "g": 229,
    "b": 90
  },
  "hsl": {
    "h": 86.331,
    "s": 72.775,
    "l": 62.549
  },
  "oklch": {
    "l": 0.85279,
    "c": 0.1801,
    "h": 129.6
  },
  "luminance": 0.65102
}

Semantic roles & 50–950 ramp

primary
#A8E55A
secondary
#6B38AB
accent
#11D567
background
#FEFFFC
surface
#FAFEF4
border
#D3D6CE
text
#13160D
muted
#83857F

Preview Lab

Preview with #A8E55A

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

Preview Lab → · Contrast checker → · Palette generator →

#A8E55A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva