#A1DC49#A1DC49

#A1DC49 is a very light, vivid yellow-green. Relative luminance 0.592; OKLCH L 82.6% C 0.185 H 128.7°. Best body text is #000000 at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#A1DC49
RGB	rgb(161, 220, 73)
HSL	hsl(84, 68%, 57%)
HSV	hsv(84, 67%, 86%)
CMYK	cmyk(26.8%, 0%, 66.8%, 13.7%)
CIE-LAB	lab(81.43, -40.64, 63.43)
CIE-LCH	lch(81.43, 75.33, 122.64°)
OKLab	oklab(82.61% -0.1155 0.1441)
OKLCH	oklch(82.61% 0.185 128.7)
XYZ	xyz(41.4936, 59.2435, 15.5510)
Luminance	0.5925 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DC49 #8449DC

analogous

#DCCE49 #A1DC49 #57DC49

triadic

#A1DC49 #49A1DC #DC49A1

tetradic

#A1DC49 #49DCCE #8449DC #DC4957

square

#A1DC49 #49DCCE #8449DC #DC4957

split-complementary

#A1DC49 #4957DC #CE49DC

monochromatic

#618F1C #83C225 #A1DC49 #BCE67C #D6F0B0

Accessibility & contrast

On white

1.63

#A1DC49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.85

#A1DC49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DC49

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DC49	#FFFFFF	#000000	##000000
##A1DC49	1.00	1.63	12.85	12.85
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.85	21.00	1.00	1.00
##000000	12.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD34

Deuteranopia (green-blind)

#DEC955

Tritanopia (blue-blind)

#A6D3BE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a1dc49;
/* rgb */ color: rgb(161, 220, 73);
/* oklch */ color: oklch(82.6% 0.185 128.7);

Tailwind

colors: {
  custom: {
    50: '#c1e783',
    500: '#a1dc49',
    950: '#000000',
  },
}

SCSS

$custom: #a1dc49;
$custom-light: #c1e783;
$custom-dark: #000000;

JSON

{
  "hex": "#a1dc49",
  "rgb": {
    "r": 161,
    "g": 220,
    "b": 73
  },
  "hsl": {
    "h": 84.082,
    "s": 67.742,
    "l": 57.451
  },
  "oklch": {
    "l": 0.82607,
    "c": 0.18463,
    "h": 128.7
  },
  "luminance": 0.59245
}

Semantic roles & 50–950 ramp

primary

#A1DC49

secondary

#5B3594

accent

#3DEB83

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A1DC49

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

Preview Lab → · Contrast checker → · Palette generator →