#A4DB52#A4DB52

#A4DB52 is a very light, vivid yellow-green. Relative luminance 0.592; OKLCH L 82.6% C 0.175 H 128.3°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#A4DB52
RGB	rgb(164, 219, 82)
HSL	hsl(84, 66%, 59%)
HSV	hsv(84, 63%, 86%)
CMYK	cmyk(25.1%, 0%, 62.6%, 14.1%)
CIE-LAB	lab(81.38, -38.41, 59.83)
CIE-LCH	lch(81.38, 71.10, 122.70°)
OKLab	oklab(82.64% -0.1088 0.1376)
OKLCH	oklch(82.64% 0.175 128.3)
XYZ	xyz(42.1642, 59.1639, 17.1793)
Luminance	0.5917 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DB52 #8952DB

analogous

#DBCE52 #A4DB52 #60DB52

triadic

#A4DB52 #52A4DB #DB52A4

tetradic

#A4DB52 #52DBCE #8952DB #DB5260

square

#A4DB52 #52DBCE #8952DB #DB5260

split-complementary

#A4DB52 #5260DB #CE52DB

monochromatic

#65941F #87C629 #A4DB52 #BFE685 #D9F0B7

Accessibility & contrast

On white

1.64

#A4DB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#A4DB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DB52

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DB52	#FFFFFF	#000000	##000000
##A4DB52	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD41

Deuteranopia (green-blind)

#DEC95C

Tritanopia (blue-blind)

#A9D2BE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a4db52;
/* rgb */ color: rgb(164, 219, 82);
/* oklch */ color: oklch(82.6% 0.175 128.3);

Tailwind

colors: {
  custom: {
    50: '#c2e688',
    500: '#a4db52',
    950: '#000000',
  },
}

SCSS

$custom: #a4db52;
$custom-light: #c2e688;
$custom-dark: #000000;

JSON

{
  "hex": "#a4db52",
  "rgb": {
    "r": 164,
    "g": 219,
    "b": 82
  },
  "hsl": {
    "h": 84.088,
    "s": 65.55,
    "l": 59.02
  },
  "oklch": {
    "l": 0.8264,
    "c": 0.17538,
    "h": 128.3
  },
  "luminance": 0.59165
}

Semantic roles & 50–950 ramp

primary

#A4DB52

secondary

#5F3999

accent

#3FE983

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A4DB52

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

Preview Lab → · Contrast checker → · Palette generator →