#A4D54A#A4D54A

#A4D54A is a light, vivid yellow-green. Relative luminance 0.560; OKLCH L 81.2% C 0.174 H 126.6°. Best body text is #000000 at 12.20:1 contrast (WCAG AA passes).

Color values

HEX#A4D54A
RGBrgb(164, 213, 74)
HSLhsl(81, 62%, 56%)
HSVhsv(81, 65%, 84%)
CMYKcmyk(23%, 0%, 65.3%, 16.5%)
CIE-LABlab(79.60, -36.31, 61.18)
CIE-LCHlch(79.60, 71.14, 120.69°)
OKLaboklab(81.18% -0.1037 0.1394)
OKLCHoklch(81.18% 0.174 126.6)
XYZxyz(40.3402, 55.9748, 15.1561)
Luminance0.5597 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A4D54A #7B4AD5
analogous
#D5C14A #A4D54A #5FD54A
triadic
#A4D54A #4AA4D5 #D54AA4
tetradic
#A4D54A #4AD5C1 #7B4AD5 #D54A5F
square
#A4D54A #4AD5C1 #7B4AD5 #D54A5F
split-complementary
#A4D54A #4A5FD5 #C14AD5
monochromatic
#61861F #86B72B #A4D54A #BDE17C #D6ECAD

Accessibility & contrast

On white

1.72
#A4D54A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.20
#A4D54A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D54A
12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A4D54A#FFFFFF#000000##000000
##A4D54A1.001.7212.2012.20
#FFFFFF1.721.0021.0021.00
#00000012.2021.001.001.00
##00000012.2021.001.001.00

Color blindness preview

Protanopia (red-blind)
#E0C737
Deuteranopia (green-blind)
#D9C455
Tritanopia (blue-blind)
#AACBB9
Achromatopsia (no color)
#C5C5C5

Design tokens & code

CSS
--color: #a4d54a;
/* rgb */ color: rgb(164, 213, 74);
/* oklch */ color: oklch(81.2% 0.174 126.6);
Tailwind
colors: {
  custom: {
    50: '#c2e283',
    500: '#a4d54a',
    950: '#000000',
  },
}
SCSS
$custom: #a4d54a;
$custom-light: #c2e283;
$custom-dark: #000000;
JSON
{
  "hex": "#a4d54a",
  "rgb": {
    "r": 164,
    "g": 213,
    "b": 74
  },
  "hsl": {
    "h": 81.151,
    "s": 62.332,
    "l": 56.275
  },
  "oklch": {
    "l": 0.81175,
    "c": 0.17374,
    "h": 126.6
  },
  "luminance": 0.55975
}

Semantic roles & 50–950 ramp

primary
#A4D54A
secondary
#55378C
accent
#42E57C
background
#FDFEFB
surface
#F9FCF2
border
#D2D5CC
text
#13150B
muted
#82847E

Preview Lab

Preview with #A4D54A

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

Preview Lab → · Contrast checker → · Palette generator →

#A4D54A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva