#A6D039#A6D039

#A6D039 is a light, vivid yellow-green. Relative luminance 0.535; OKLCH L 80.0% C 0.178 H 124.1°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX#A6D039
RGBrgb(166, 208, 57)
HSLhsl(77, 62%, 52%)
HSVhsv(77, 73%, 82%)
CMYKcmyk(20.2%, 0%, 72.6%, 18.4%)
CIE-LABlab(78.18, -34.33, 66.10)
CIE-LCHlch(78.18, 74.49, 117.44°)
OKLaboklab(80.02% -0.0998 0.1472)
OKLCHoklch(80.02% 0.178 124.1)
XYZxyz(39.0207, 53.5138, 12.1436)
Luminance0.5351 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A6D039 #6339D0
analogous
#D0AF39 #A6D039 #5AD039
triadic
#A6D039 #39A6D0 #D039A6
tetradic
#A6D039 #39D0AF #6339D0 #D0395A
square
#A6D039 #39D0AF #6339D0 #D0395A
split-complementary
#A6D039 #395AD0 #AF39D0
monochromatic
#5B731B #82A527 #A6D039 #BCDC6A #D2E79C

Accessibility & contrast

On white

1.79
#A6D039 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.70
#A6D039 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6D039
11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A6D039#FFFFFF#000000##000000
##A6D0391.001.7911.7011.70
#FFFFFF1.791.0021.0021.00
#00000011.7021.001.001.00
##00000011.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#DCC31B
Deuteranopia (green-blind)
#D6C147
Tritanopia (blue-blind)
#AEC6B3
Achromatopsia (no color)
#C1C1C1

Design tokens & code

CSS
--color: #a6d039;
/* rgb */ color: rgb(166, 208, 57);
/* oklch */ color: oklch(80.0% 0.178 124.1);
Tailwind
colors: {
  custom: {
    50: '#c4de7a',
    500: '#a6d039',
    950: '#000000',
  },
}
SCSS
$custom: #a6d039;
$custom-light: #c4de7a;
$custom-dark: #000000;
JSON
{
  "hex": "#a6d039",
  "rgb": {
    "r": 166,
    "g": 208,
    "b": 57
  },
  "hsl": {
    "h": 76.689,
    "s": 61.633,
    "l": 51.961
  },
  "oklch": {
    "l": 0.8002,
    "c": 0.17786,
    "h": 124.1
  },
  "luminance": 0.53514
}

Semantic roles & 50–950 ramp

primary
#A6D039
secondary
#46317C
accent
#43E570
background
#FEFEFB
surface
#FAFCF2
border
#D3D5CC
text
#13150A
muted
#83847D

Preview Lab

Preview with #A6D039

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

Preview Lab → · Contrast checker → · Palette generator →

#A6D039 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva