#A1DA52#A1DA52

#A1DA52 is a very light, vivid yellow-green. Relative luminance 0.583; OKLCH L 82.2% C 0.176 H 129.0°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#A1DA52
RGB	rgb(161, 218, 82)
HSL	hsl(85, 65%, 59%)
HSV	hsv(85, 62%, 85%)
CMYK	cmyk(26.1%, 0%, 62.4%, 14.5%)
CIE-LAB	lab(80.92, -39.08, 59.28)
CIE-LCH	lch(80.92, 71.00, 123.39°)
OKLab	oklab(82.22% -0.1104 0.1364)
OKLCH	oklch(82.22% 0.176 129)
XYZ	xyz(41.2921, 58.3281, 17.0639)
Luminance	0.5833 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DA52 #8B52DA

analogous

#DACF52 #A1DA52 #5DDA52

triadic

#A1DA52 #52A1DA #DA52A1

tetradic

#A1DA52 #52DACF #8B52DA #DA525D

square

#A1DA52 #52DACF #8B52DA #DA525D

split-complementary

#A1DA52 #525DDA #CF52DA

monochromatic

#62921F #84C52A #A1DA52 #BCE584 #D8F0B7

Accessibility & contrast

On white

1.66

#A1DA52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#A1DA52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DA52

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DA52	#FFFFFF	#000000	##000000
##A1DA52	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB41

Deuteranopia (green-blind)

#DCC85C

Tritanopia (blue-blind)

#A5D1BE

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a1da52;
/* rgb */ color: rgb(161, 218, 82);
/* oklch */ color: oklch(82.2% 0.176 129.0);

Tailwind

colors: {
  custom: {
    50: '#c0e588',
    500: '#a1da52',
    950: '#000000',
  },
}

SCSS

$custom: #a1da52;
$custom-light: #c0e588;
$custom-dark: #000000;

JSON

{
  "hex": "#a1da52",
  "rgb": {
    "r": 161,
    "g": 218,
    "b": 82
  },
  "hsl": {
    "h": 85.147,
    "s": 64.762,
    "l": 58.824
  },
  "oklch": {
    "l": 0.82221,
    "c": 0.17554,
    "h": 129
  },
  "luminance": 0.58329
}

Semantic roles & 50–950 ramp

primary

#A1DA52

secondary

#603997

accent

#40E886

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A1DA52

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

Preview Lab → · Contrast checker → · Palette generator →