#A2EF5B#A2EF5B

#A2EF5B is a very light, vivid yellow-green. Relative luminance 0.702; OKLCH L 87.3% C 0.195 H 132.5°. Best body text is #000000 at 15.03:1 contrast (WCAG AA passes).

Color values

HEX#A2EF5B
RGBrgb(162, 239, 91)
HSLhsl(91, 82%, 65%)
HSVhsv(91, 62%, 94%)
CMYKcmyk(32.2%, 0%, 61.9%, 6.3%)
CIE-LABlab(87.08, -47.09, 62.30)
CIE-LCHlch(87.08, 78.10, 127.09°)
OKLaboklab(87.26% -0.1318 0.1439)
OKLCHoklch(87.26% 0.195 132.5)
XYZxyz(47.6544, 70.1680, 20.9284)
Luminance0.7017 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A2EF5B #A85BEF
analogous
#ECEF5B #A2EF5B #5BEF5E
triadic
#A2EF5B #5BA2EF #EF5BA2
tetradic
#A2EF5B #5BECEF #A85BEF #EF5E5B
square
#A2EF5B #5BECEF #A85BEF #EF5E5B
split-complementary
#A2EF5B #5E5BEF #EF5BEC
monochromatic
#64BD12 #82EA23 #A2EF5B #C2F493 #E1FACB

Accessibility & contrast

On white

1.40
#A2EF5B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.03
#A2EF5B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A2EF5B
15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A2EF5B#FFFFFF#000000##000000
##A2EF5B1.001.4015.0315.03
#FFFFFF1.401.0021.0021.00
#00000015.0321.001.001.00
##00000015.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#F8DE49
Deuteranopia (green-blind)
#EED866
Tritanopia (blue-blind)
#A3E6D0
Achromatopsia (no color)
#DADADA

Design tokens & code

CSS
--color: #a2ef5b;
/* rgb */ color: rgb(162, 239, 91);
/* oklch */ color: oklch(87.3% 0.195 132.5);
Tailwind
colors: {
  custom: {
    50: '#c2f48f',
    500: '#a2ef5b',
    950: '#000000',
  },
}
SCSS
$custom: #a2ef5b;
$custom-light: #c2f48f;
$custom-dark: #000000;
JSON
{
  "hex": "#a2ef5b",
  "rgb": {
    "r": 162,
    "g": 239,
    "b": 91
  },
  "hsl": {
    "h": 91.216,
    "s": 82.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.87263,
    "c": 0.19511,
    "h": 132.5
  },
  "luminance": 0.7017
}

Semantic roles & 50–950 ramp

primary
#A2EF5B
secondary
#7A33BC
accent
#07DF77
background
#FDFFFC
surface
#F9FEF4
border
#D2D6CE
text
#13170D
muted
#82857F

Preview Lab

Preview with #A2EF5B

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

Preview Lab → · Contrast checker → · Palette generator →

#A2EF5B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva