#AFF66A#AFF66A

#AFF66A is a very light, vivid yellow-green. Relative luminance 0.761; OKLCH L 89.8% C 0.186 H 131.7°. Best body text is #000000 at 16.21:1 contrast (WCAG AA passes).

Color values

HEX#AFF66A
RGBrgb(175, 246, 106)
HSLhsl(90, 89%, 69%)
HSVhsv(90, 57%, 96%)
CMYKcmyk(28.9%, 0%, 56.9%, 3.5%)
CIE-LABlab(89.89, -44.27, 59.27)
CIE-LCHlch(89.89, 73.98, 126.75°)
OKLaboklab(89.77% -0.1236 0.1388)
OKLCHoklch(89.77% 0.186 131.7)
XYZxyz(53.2358, 76.0645, 25.5099)
Luminance0.7607 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AFF66A #B16AF6
analogous
#F5F66A #AFF66A #6AF66B
triadic
#AFF66A #6AAFF6 #F66AAF
tetradic
#AFF66A #6AF5F6 #B16AF6 #F66B6A
square
#AFF66A #6AF5F6 #B16AF6 #F66B6A
split-complementary
#AFF66A #6B6AF6 #F66AF5
monochromatic
#71D90D #90F330 #AFF66A #CEF9A4 #EDFDDD

Accessibility & contrast

On white

1.30
#AFF66A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.21
#AFF66A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF66A
16.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AFF66A#FFFFFF#000000##000000
##AFF66A1.001.3016.2116.21
#FFFFFF1.301.0021.0021.00
#00000016.2121.001.001.00
##00000016.2121.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE65B
Deuteranopia (green-blind)
#F6E074
Tritanopia (blue-blind)
#B1EDD7
Achromatopsia (no color)
#E2E2E2

Design tokens & code

CSS
--color: #aff66a;
/* rgb */ color: rgb(175, 246, 106);
/* oklch */ color: oklch(89.8% 0.186 131.7);
Tailwind
colors: {
  custom: {
    50: '#caf999',
    500: '#aff66a',
    950: '#000000',
  },
}
SCSS
$custom: #aff66a;
$custom-light: #caf999;
$custom-dark: #000000;
JSON
{
  "hex": "#aff66a",
  "rgb": {
    "r": 175,
    "g": 246,
    "b": 106
  },
  "hsl": {
    "h": 90.429,
    "s": 88.608,
    "l": 69.02
  },
  "oklch": {
    "l": 0.89772,
    "c": 0.18586,
    "h": 131.7
  },
  "luminance": 0.76066
}

Semantic roles & 50–950 ramp

primary
#AFF66A
secondary
#8335D0
accent
#00E574
background
#FEFFFC
surface
#FBFFF5
border
#D4D7CF
text
#14170E
muted
#83857F

Preview Lab

Preview with #AFF66A

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

Preview Lab → · Contrast checker → · Palette generator →

#AFF66A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva