#A6D13B#A6D13B

#A6D13B is a light, vivid yellow-green. Relative luminance 0.540; OKLCH L 80.3% C 0.178 H 124.4°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX#A6D13B
RGBrgb(166, 209, 59)
HSLhsl(77, 62%, 53%)
HSVhsv(77, 72%, 82%)
CMYKcmyk(20.6%, 0%, 71.8%, 18%)
CIE-LABlab(78.48, -34.67, 65.70)
CIE-LCHlch(78.48, 74.29, 117.82°)
OKLaboklab(80.27% -0.1006 0.1467)
OKLCHoklch(80.27% 0.178 124.4)
XYZxyz(39.3161, 54.0233, 12.4931)
Luminance0.5402 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A6D13B #663BD1
analogous
#D1B13B #A6D13B #5BD13B
triadic
#A6D13B #3BA6D1 #D13BA6
tetradic
#A6D13B #3BD1B1 #663BD1 #D13B5B
square
#A6D13B #3BD1B1 #663BD1 #D13B5B
split-complementary
#A6D13B #3B5BD1 #B13BD1
monochromatic
#5C761C #83A727 #A6D13B #BDDD6D #D3E89E

Accessibility & contrast

On white

1.78
#A6D13B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.80
#A6D13B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6D13B
11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A6D13B#FFFFFF#000000##000000
##A6D13B1.001.7811.8011.80
#FFFFFF1.781.0021.0021.00
#00000011.8021.001.001.00
##00000011.8021.001.001.00

Color blindness preview

Protanopia (red-blind)
#DDC41F
Deuteranopia (green-blind)
#D7C248
Tritanopia (blue-blind)
#AEC7B4
Achromatopsia (no color)
#C2C2C2

Design tokens & code

CSS
--color: #a6d13b;
/* rgb */ color: rgb(166, 209, 59);
/* oklch */ color: oklch(80.3% 0.178 124.4);
Tailwind
colors: {
  custom: {
    50: '#c4df7b',
    500: '#a6d13b',
    950: '#000000',
  },
}
SCSS
$custom: #a6d13b;
$custom-light: #c4df7b;
$custom-dark: #000000;
JSON
{
  "hex": "#a6d13b",
  "rgb": {
    "r": 166,
    "g": 209,
    "b": 59
  },
  "hsl": {
    "h": 77.2,
    "s": 61.983,
    "l": 52.549
  },
  "oklch": {
    "l": 0.80265,
    "c": 0.17787,
    "h": 124.4
  },
  "luminance": 0.54024
}

Semantic roles & 50–950 ramp

primary
#A6D13B
secondary
#48327E
accent
#43E571
background
#FEFEFB
surface
#FAFCF2
border
#D3D5CC
text
#13150A
muted
#83847D

Preview Lab

Preview with #A6D13B

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

Preview Lab → · Contrast checker → · Palette generator →

#A6D13B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva