#A8FF4B#A8FF4B

#A8FF4B is a very light, highly saturated yellow-green. Relative luminance 0.804; OKLCH L 91.2% C 0.223 H 132.0°. Best body text is #000000 at 17.07:1 contrast (WCAG AA passes).

Color values

HEX#A8FF4B
RGBrgb(168, 255, 75)
HSLhsl(89, 100%, 65%)
HSVhsv(89, 71%, 100%)
CMYKcmyk(34.1%, 0%, 70.6%, 0%)
CIE-LABlab(91.84, -52.83, 73.47)
CIE-LCHlch(91.84, 90.49, 125.72°)
OKLaboklab(91.19% -0.149 0.1653)
OKLCHoklch(91.19% 0.223 132)
XYZxyz(53.1778, 80.3507, 19.3626)
Luminance0.8035 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A8FF4B #A24BFF
analogous
#FFFC4B #A8FF4B #4EFF4B
triadic
#A8FF4B #4BA8FF #FF4BA8
tetradic
#A8FF4B #4BFFFC #A24BFF #FF4B4E
square
#A8FF4B #4BFFFC #A24BFF #FF4B4E
split-complementary
#A8FF4B #4B4EFF #FC4BFF
monochromatic
#6BD000 #8AFF0E #A8FF4B #C6FF88 #E3FFC5

Accessibility & contrast

On white

1.23
#A8FF4B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

17.07
#A8FF4B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8FF4B
17.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A8FF4B#FFFFFF#000000##000000
##A8FF4B1.001.2317.0717.07
#FFFFFF1.231.0021.0021.00
#00000017.0721.001.001.00
##00000017.0721.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFEC2B
Deuteranopia (green-blind)
#FEE55C
Tritanopia (blue-blind)
#AAF5DC
Achromatopsia (no color)
#E8E8E8

Design tokens & code

CSS
--color: #a8ff4b;
/* rgb */ color: rgb(168, 255, 75);
/* oklch */ color: oklch(91.2% 0.223 132.0);
Tailwind
colors: {
  custom: {
    50: '#c7ff88',
    500: '#a8ff4b',
    950: '#000000',
  },
}
SCSS
$custom: #a8ff4b;
$custom-light: #c7ff88;
$custom-dark: #000000;
JSON
{
  "hex": "#a8ff4b",
  "rgb": {
    "r": 168,
    "g": 255,
    "b": 75
  },
  "hsl": {
    "h": 89,
    "s": 100,
    "l": 64.706
  },
  "oklch": {
    "l": 0.91188,
    "c": 0.22251,
    "h": 132
  },
  "luminance": 0.80353
}

Semantic roles & 50–950 ramp

primary
#A8FF4B
secondary
#7424CA
accent
#00E66F
background
#FEFFFC
surface
#FBFFF4
border
#D4D7CE
text
#14180C
muted
#83867F

Preview Lab

Preview with #A8FF4B

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

Preview Lab → · Contrast checker → · Palette generator →

#A8FF4B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva