#A1DC4B#A1DC4B

#A1DC4B is a very light, vivid yellow-green. Relative luminance 0.593; OKLCH L 82.6% C 0.183 H 128.8°. Best body text is #000000 at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#A1DC4B
RGB	rgb(161, 220, 75)
HSL	hsl(84, 67%, 58%)
HSV	hsv(84, 66%, 86%)
CMYK	cmyk(26.8%, 0%, 65.9%, 13.7%)
CIE-LAB	lab(81.44, -40.49, 62.67)
CIE-LCH	lch(81.44, 74.61, 122.87°)
OKLab	oklab(82.62% -0.1149 0.1427)
OKLCH	oklch(82.62% 0.183 128.8)
XYZ	xyz(41.5610, 59.2705, 15.9059)
Luminance	0.5927 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DC4B #864BDC

analogous

#DCCF4B #A1DC4B #58DC4B

triadic

#A1DC4B #4BA1DC #DC4BA1

tetradic

#A1DC4B #4BDCCF #864BDC #DC4B58

square

#A1DC4B #4BDCCF #864BDC #DC4B58

split-complementary

#A1DC4B #4B58DC #CF4BDC

monochromatic

#61911C #84C426 #A1DC4B #BCE67E #D7F0B1

Accessibility & contrast

On white

1.63

#A1DC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.85

#A1DC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DC4B

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DC4B	#FFFFFF	#000000	##000000
##A1DC4B	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)

#E6CD37

Deuteranopia (green-blind)

#DEC957

Tritanopia (blue-blind)

#A6D3BE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a1dc4b;
/* rgb */ color: rgb(161, 220, 75);
/* oklch */ color: oklch(82.6% 0.183 128.8);

Tailwind

colors: {
  custom: {
    50: '#c1e784',
    500: '#a1dc4b',
    950: '#000000',
  },
}

SCSS

$custom: #a1dc4b;
$custom-light: #c1e784;
$custom-dark: #000000;

JSON

{
  "hex": "#a1dc4b",
  "rgb": {
    "r": 161,
    "g": 220,
    "b": 75
  },
  "hsl": {
    "h": 84.414,
    "s": 67.442,
    "l": 57.843
  },
  "oklch": {
    "l": 0.82624,
    "c": 0.18324,
    "h": 128.8
  },
  "luminance": 0.59271
}

Semantic roles & 50–950 ramp

primary

#A1DC4B

secondary

#5D3696

accent

#3DEA84

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A1DC4B

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

Preview Lab → · Contrast checker → · Palette generator →