#A3EC5F#A3EC5F

#A3EC5F is a very light, vivid yellow-green. Relative luminance 0.686; OKLCH L 86.7% C 0.188 H 132.2°. Best body text is #000000 at 14.72:1 contrast (WCAG AA passes).

Color values

HEX#A3EC5F
RGBrgb(163, 236, 95)
HSLhsl(91, 79%, 65%)
HSVhsv(91, 60%, 93%)
CMYKcmyk(30.9%, 0%, 59.7%, 7.5%)
CIE-LABlab(86.31, -45.13, 59.78)
CIE-LCHlch(86.31, 74.90, 127.05°)
OKLaboklab(86.66% -0.1262 0.1389)
OKLCHoklch(86.66% 0.188 132.2)
XYZxyz(47.1646, 68.6020, 21.5808)
Luminance0.6860 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A3EC5F #A85FEC
analogous
#E9EC5F #A3EC5F #5FEC62
triadic
#A3EC5F #5FA3EC #EC5FA3
tetradic
#A3EC5F #5FE9EC #A85FEC #EC625F
square
#A3EC5F #5FE9EC #A85FEC #EC625F
split-complementary
#A3EC5F #625FEC #EC5FE9
monochromatic
#65BA16 #84E628 #A3EC5F #C2F296 #E2F9CC

Accessibility & contrast

On white

1.43
#A3EC5F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.72
#A3EC5F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3EC5F
14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A3EC5F#FFFFFF#000000##000000
##A3EC5F1.001.4314.7214.72
#FFFFFF1.431.0021.0021.00
#00000014.7221.001.001.00
##00000014.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#F5DC4F
Deuteranopia (green-blind)
#EBD669
Tritanopia (blue-blind)
#A5E3CE
Achromatopsia (no color)
#D8D8D8

Design tokens & code

CSS
--color: #a3ec5f;
/* rgb */ color: rgb(163, 236, 95);
/* oklch */ color: oklch(86.7% 0.188 132.2);
Tailwind
colors: {
  custom: {
    50: '#c2f291',
    500: '#a3ec5f',
    950: '#000000',
  },
}
SCSS
$custom: #a3ec5f;
$custom-light: #c2f291;
$custom-dark: #000000;
JSON
{
  "hex": "#a3ec5f",
  "rgb": {
    "r": 163,
    "g": 236,
    "b": 95
  },
  "hsl": {
    "h": 91.064,
    "s": 78.771,
    "l": 64.902
  },
  "oklch": {
    "l": 0.8666,
    "c": 0.18766,
    "h": 132.2
  },
  "luminance": 0.68604
}

Semantic roles & 50–950 ramp

primary
#A3EC5F
secondary
#7A36BA
accent
#0ADB76
background
#FDFFFC
surface
#F9FEF4
border
#D2D6CE
text
#13170D
muted
#82857F

Preview Lab

Preview with #A3EC5F

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

Preview Lab → · Contrast checker → · Palette generator →

#A3EC5F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva