#A1DB43#A1DB43

#A1DB43 is a very light, vivid yellow-green. Relative luminance 0.586; OKLCH L 82.3% C 0.187 H 128.2°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#A1DB43
RGB	rgb(161, 219, 67)
HSL	hsl(83, 68%, 56%)
HSV	hsv(83, 69%, 86%)
CMYK	cmyk(26.5%, 0%, 69.4%, 14.1%)
CIE-LAB	lab(81.10, -40.59, 65.35)
CIE-LCH	lch(81.10, 76.93, 121.85°)
OKLab	oklab(82.33% -0.1158 0.1473)
OKLCH	oklch(82.33% 0.187 128.2)
XYZ	xyz(41.0425, 58.6444, 14.4662)
Luminance	0.5865 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DB43 #7D43DB

analogous

#DBC943 #A1DB43 #55DB43

triadic

#A1DB43 #43A1DB #DB43A1

tetradic

#A1DB43 #43DBC9 #7D43DB #DB4355

square

#A1DB43 #43DBC9 #7D43DB #DB4355

split-complementary

#A1DB43 #4355DB #C943DB

monochromatic

#5F891A #82BD24 #A1DB43 #BBE576 #D4EFAA

Accessibility & contrast

On white

1.65

#A1DB43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#A1DB43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DB43

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DB43	#FFFFFF	#000000	##000000
##A1DB43	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC2A

Deuteranopia (green-blind)

#DEC850

Tritanopia (blue-blind)

#A6D1BD

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a1db43;
/* rgb */ color: rgb(161, 219, 67);
/* oklch */ color: oklch(82.3% 0.187 128.2);

Tailwind

colors: {
  custom: {
    50: '#c1e680',
    500: '#a1db43',
    950: '#000000',
  },
}

SCSS

$custom: #a1db43;
$custom-light: #c1e680;
$custom-dark: #000000;

JSON

{
  "hex": "#a1db43",
  "rgb": {
    "r": 161,
    "g": 219,
    "b": 67
  },
  "hsl": {
    "h": 82.895,
    "s": 67.857,
    "l": 56.078
  },
  "oklch": {
    "l": 0.82326,
    "c": 0.18737,
    "h": 128.2
  },
  "luminance": 0.58645
}

Semantic roles & 50–950 ramp

primary

#A1DB43

secondary

#56338F

accent

#3DEB7F

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A1DB43

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

Preview Lab → · Contrast checker → · Palette generator →