#A3F153#A3F153

#A3F153 is a very light, highly saturated yellow-green. Relative luminance 0.713; OKLCH L 87.7% C 0.203 H 131.9°. Best body text is #000000 at 15.26:1 contrast (WCAG AA passes).

Color values

HEX#A3F153
RGBrgb(163, 241, 83)
HSLhsl(90, 85%, 64%)
HSVhsv(90, 66%, 95%)
CMYKcmyk(32.4%, 0%, 65.6%, 5.5%)
CIE-LABlab(87.64, -48.22, 66.12)
CIE-LCHlch(87.64, 81.84, 126.10°)
OKLaboklab(87.71% -0.1355 0.151)
OKLCHoklch(87.71% 0.203 131.9)
XYZxyz(48.1203, 71.3199, 19.4127)
Luminance0.7132 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A3F153 #A153F1
analogous
#F1F053 #A3F153 #54F153
triadic
#A3F153 #53A3F1 #F153A3
tetradic
#A3F153 #53F1F0 #A153F1 #F15354
square
#A3F153 #53F1F0 #A153F1 #F15354
split-complementary
#A3F153 #5354F1 #F053F1
monochromatic
#66BA0F #85EC1A #A3F153 #C1F68C #E0FAC4

Accessibility & contrast

On white

1.38
#A3F153 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.26
#A3F153 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F153
15.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A3F153#FFFFFF#000000##000000
##A3F1531.001.3815.2615.26
#FFFFFF1.381.0021.0021.00
#00000015.2621.001.001.00
##00000015.2621.001.001.00

Color blindness preview

Protanopia (red-blind)
#FBE03D
Deuteranopia (green-blind)
#F0DA60
Tritanopia (blue-blind)
#A5E7D1
Achromatopsia (no color)
#DCDCDC

Design tokens & code

CSS
--color: #a3f153;
/* rgb */ color: rgb(163, 241, 83);
/* oklch */ color: oklch(87.7% 0.203 131.9);
Tailwind
colors: {
  custom: {
    50: '#c3f68b',
    500: '#a3f153',
    950: '#000000',
  },
}
SCSS
$custom: #a3f153;
$custom-light: #c3f68b;
$custom-dark: #000000;
JSON
{
  "hex": "#a3f153",
  "rgb": {
    "r": 163,
    "g": 241,
    "b": 83
  },
  "hsl": {
    "h": 89.62,
    "s": 84.946,
    "l": 63.529
  },
  "oklch": {
    "l": 0.87713,
    "c": 0.2029,
    "h": 131.9
  },
  "luminance": 0.71322
}

Semantic roles & 50–950 ramp

primary
#A3F153
secondary
#732FB9
accent
#04E171
background
#FDFFFC
surface
#F9FEF4
border
#D2D6CE
text
#13170C
muted
#82857F

Preview Lab

Preview with #A3F153

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

Preview Lab → · Contrast checker → · Palette generator →

#A3F153 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva