#A1DA56#A1DA56

#A1DA56 is a very light, vivid yellow-green. Relative luminance 0.584; OKLCH L 82.3% C 0.172 H 129.3°. Best body text is #000000 at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#A1DA56
RGB	rgb(161, 218, 86)
HSL	hsl(86, 64%, 60%)
HSV	hsv(86, 61%, 85%)
CMYK	cmyk(26.1%, 0%, 60.6%, 14.5%)
CIE-LAB	lab(80.96, -38.75, 57.62)
CIE-LCH	lch(80.96, 69.44, 123.92°)
OKLab	oklab(82.26% -0.1092 0.1334)
OKLCH	oklch(82.26% 0.172 129.3)
XYZ	xyz(41.4488, 58.3908, 17.8891)
Luminance	0.5839 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DA56 #8F56DA

analogous

#DAD156 #A1DA56 #5FDA56

triadic

#A1DA56 #56A1DA #DA56A1

tetradic

#A1DA56 #56DAD1 #8F56DA #DA565F

square

#A1DA56 #56DAD1 #8F56DA #DA565F

split-complementary

#A1DA56 #565FDA #D156DA

monochromatic

#639521 #84C72C #A1DA56 #BDE588 #D9F0BA

Accessibility & contrast

On white

1.66

#A1DA56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.68

#A1DA56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DA56

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DA56	#FFFFFF	#000000	##000000
##A1DA56	1.00	1.66	12.68	12.68
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.68	21.00	1.00	1.00
##000000	12.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CC47

Deuteranopia (green-blind)

#DCC860

Tritanopia (blue-blind)

#A5D1BE

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a1da56;
/* rgb */ color: rgb(161, 218, 86);
/* oklch */ color: oklch(82.3% 0.172 129.3);

Tailwind

colors: {
  custom: {
    50: '#c0e58b',
    500: '#a1da56',
    950: '#000000',
  },
}

SCSS

$custom: #a1da56;
$custom-light: #c0e58b;
$custom-dark: #000000;

JSON

{
  "hex": "#a1da56",
  "rgb": {
    "r": 161,
    "g": 218,
    "b": 86
  },
  "hsl": {
    "h": 85.909,
    "s": 64.078,
    "l": 59.608
  },
  "oklch": {
    "l": 0.8226,
    "c": 0.17239,
    "h": 129.3
  },
  "luminance": 0.58392
}

Semantic roles & 50–950 ramp

primary

#A1DA56

secondary

#643B9A

accent

#41E789

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A1DA56

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

Preview Lab → · Contrast checker → · Palette generator →