#A1DD46#A1DD46

#A1DD46 is a very light, vivid yellow-green. Relative luminance 0.597; OKLCH L 82.8% C 0.188 H 128.7°. Best body text is #000000 at 12.95:1 contrast (WCAG AA passes).

Color values

HEX	#A1DD46
RGB	rgb(161, 221, 70)
HSL	hsl(84, 69%, 57%)
HSV	hsv(84, 68%, 87%)
CMYK	cmyk(27.1%, 0%, 68.3%, 13.3%)
CIE-LAB	lab(81.69, -41.28, 64.85)
CIE-LCH	lch(81.69, 76.87, 122.48°)
OKLab	oklab(82.82% -0.1175 0.1466)
OKLCH	oklch(82.82% 0.188 128.7)
XYZ	xyz(41.6598, 59.7312, 15.1275)
Luminance	0.5973 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DD46 #8246DD

analogous

#DDCE46 #A1DD46 #56DD46

triadic

#A1DD46 #46A1DD #DD46A1

tetradic

#A1DD46 #46DDCE #8246DD #DD4656

square

#A1DD46 #46DDCE #8246DD #DD4656

split-complementary

#A1DD46 #4656DD #CE46DD

monochromatic

#608E1A #83C224 #A1DD46 #BBE77A #D6F0AD

Accessibility & contrast

On white

1.62

#A1DD46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.95

#A1DD46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DD46

12.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DD46	#FFFFFF	#000000	##000000
##A1DD46	1.00	1.62	12.95	12.95
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.95	21.00	1.00	1.00
##000000	12.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE2F

Deuteranopia (green-blind)

#DFCA53

Tritanopia (blue-blind)

#A6D3BF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #a1dd46;
/* rgb */ color: rgb(161, 221, 70);
/* oklch */ color: oklch(82.8% 0.188 128.7);

Tailwind

colors: {
  custom: {
    50: '#c1e882',
    500: '#a1dd46',
    950: '#000000',
  },
}

SCSS

$custom: #a1dd46;
$custom-light: #c1e882;
$custom-dark: #000000;

JSON

{
  "hex": "#a1dd46",
  "rgb": {
    "r": 161,
    "g": 221,
    "b": 70
  },
  "hsl": {
    "h": 83.841,
    "s": 68.95,
    "l": 57.059
  },
  "oklch": {
    "l": 0.82817,
    "c": 0.18789,
    "h": 128.7
  },
  "luminance": 0.59732
}

Semantic roles & 50–950 ramp

primary

#A1DD46

secondary

#5A3494

accent

#3CEC82

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A1DD46

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

Preview Lab → · Contrast checker → · Palette generator →