#A1DB47#A1DB47

#A1DB47 is a very light, vivid yellow-green. Relative luminance 0.587; OKLCH L 82.4% C 0.185 H 128.4°. Best body text is #000000 at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#A1DB47
RGB	rgb(161, 219, 71)
HSL	hsl(84, 67%, 57%)
HSV	hsv(84, 68%, 86%)
CMYK	cmyk(26.5%, 0%, 67.6%, 14.1%)
CIE-LAB	lab(81.12, -40.33, 63.88)
CIE-LCH	lch(81.12, 75.55, 122.27°)
OKLab	oklab(82.36% -0.1148 0.1447)
OKLCH	oklch(82.36% 0.185 128.4)
XYZ	xyz(41.1667, 58.6941, 15.1202)
Luminance	0.5869 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DB47 #8147DB

analogous

#DBCB47 #A1DB47 #57DB47

triadic

#A1DB47 #47A1DB #DB47A1

tetradic

#A1DB47 #47DBCB #8147DB #DB4757

square

#A1DB47 #47DBCB #8147DB #DB4757

split-complementary

#A1DB47 #4757DB #CB47DB

monochromatic

#608C1B #83BF25 #A1DB47 #BBE57A #D5EFAD

Accessibility & contrast

On white

1.65

#A1DB47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.74

#A1DB47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DB47

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DB47	#FFFFFF	#000000	##000000
##A1DB47	1.00	1.65	12.74	12.74
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.74	21.00	1.00	1.00
##000000	12.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC31

Deuteranopia (green-blind)

#DDC853

Tritanopia (blue-blind)

#A6D1BD

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a1db47;
/* rgb */ color: rgb(161, 219, 71);
/* oklch */ color: oklch(82.4% 0.185 128.4);

Tailwind

colors: {
  custom: {
    50: '#c1e682',
    500: '#a1db47',
    950: '#000000',
  },
}

SCSS

$custom: #a1db47;
$custom-light: #c1e682;
$custom-dark: #000000;

JSON

{
  "hex": "#a1db47",
  "rgb": {
    "r": 161,
    "g": 219,
    "b": 71
  },
  "hsl": {
    "h": 83.514,
    "s": 67.273,
    "l": 56.863
  },
  "oklch": {
    "l": 0.82357,
    "c": 0.18474,
    "h": 128.4
  },
  "luminance": 0.58695
}

Semantic roles & 50–950 ramp

primary

#A1DB47

secondary

#593492

accent

#3EEA81

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A1DB47

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

Preview Lab → · Contrast checker → · Palette generator →