#A4DB4A#A4DB4A

#A4DB4A is a very light, vivid yellow-green. Relative luminance 0.591; OKLCH L 82.6% C 0.181 H 127.8°. Best body text is #000000 at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#A4DB4A
RGB	rgb(164, 219, 74)
HSL	hsl(83, 67%, 57%)
HSV	hsv(83, 66%, 86%)
CMYK	cmyk(25.1%, 0%, 66.2%, 14.1%)
CIE-LAB	lab(81.32, -39.01, 62.98)
CIE-LCH	lch(81.32, 74.09, 121.77°)
OKLab	oklab(82.57% -0.1111 0.1432)
OKLCH	oklch(82.57% 0.181 127.8)
XYZ	xyz(41.8774, 59.0491, 15.6685)
Luminance	0.5905 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DB4A #814ADB

analogous

#DBCA4A #A4DB4A #5BDB4A

triadic

#A4DB4A #4AA4DB #DB4AA4

tetradic

#A4DB4A #4ADBCA #814ADB #DB4A5B

square

#A4DB4A #4ADBCA #814ADB #DB4A5B

split-complementary

#A4DB4A #4A5BDB #CA4ADB

monochromatic

#638E1C #87C126 #A4DB4A #BEE57D #D7EFB0

Accessibility & contrast

On white

1.64

#A4DB4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.81

#A4DB4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DB4A

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DB4A	#FFFFFF	#000000	##000000
##A4DB4A	1.00	1.64	12.81	12.81
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.81	21.00	1.00	1.00
##000000	12.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC36

Deuteranopia (green-blind)

#DEC956

Tritanopia (blue-blind)

#AAD1BE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a4db4a;
/* rgb */ color: rgb(164, 219, 74);
/* oklch */ color: oklch(82.6% 0.181 127.8);

Tailwind

colors: {
  custom: {
    50: '#c3e684',
    500: '#a4db4a',
    950: '#000000',
  },
}

SCSS

$custom: #a4db4a;
$custom-light: #c3e684;
$custom-dark: #000000;

JSON

{
  "hex": "#a4db4a",
  "rgb": {
    "r": 164,
    "g": 219,
    "b": 74
  },
  "hsl": {
    "h": 82.759,
    "s": 66.82,
    "l": 57.451
  },
  "oklch": {
    "l": 0.82568,
    "c": 0.18125,
    "h": 127.8
  },
  "luminance": 0.5905
}

Semantic roles & 50–950 ramp

primary

#A4DB4A

secondary

#593694

accent

#3EEA7F

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A4DB4A

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

Preview Lab → · Contrast checker → · Palette generator →