#A1DB4D#A1DB4D

#A1DB4D is a very light, vivid yellow-green. Relative luminance 0.588; OKLCH L 82.4% C 0.181 H 128.8°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#A1DB4D
RGB	rgb(161, 219, 77)
HSL	hsl(85, 66%, 58%)
HSV	hsv(85, 65%, 86%)
CMYK	cmyk(26.5%, 0%, 64.8%, 14.1%)
CIE-LAB	lab(81.17, -39.91, 61.59)
CIE-LCH	lch(81.17, 73.38, 122.94°)
OKLab	oklab(82.41% -0.1131 0.1407)
OKLCH	oklch(82.41% 0.181 128.8)
XYZ	xyz(41.3689, 58.7750, 16.1849)
Luminance	0.5878 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DB4D #874DDB

analogous

#DBCE4D #A1DB4D #5ADB4D

triadic

#A1DB4D #4DA1DB #DB4DA1

tetradic

#A1DB4D #4DDBCE #874DDB #DB4D5A

square

#A1DB4D #4DDBCE #874DDB #DB4D5A

split-complementary

#A1DB4D #4D5ADB #CE4DDB

monochromatic

#61901D #84C327 #A1DB4D #BCE580 #D7F0B3

Accessibility & contrast

On white

1.65

#A1DB4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#A1DB4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DB4D

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DB4D	#FFFFFF	#000000	##000000
##A1DB4D	1.00	1.65	12.76	12.76
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.76	21.00	1.00	1.00
##000000	12.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC3A

Deuteranopia (green-blind)

#DDC858

Tritanopia (blue-blind)

#A6D2BE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a1db4d;
/* rgb */ color: rgb(161, 219, 77);
/* oklch */ color: oklch(82.4% 0.181 128.8);

Tailwind

colors: {
  custom: {
    50: '#c0e685',
    500: '#a1db4d',
    950: '#000000',
  },
}

SCSS

$custom: #a1db4d;
$custom-light: #c0e685;
$custom-dark: #000000;

JSON

{
  "hex": "#a1db4d",
  "rgb": {
    "r": 161,
    "g": 219,
    "b": 77
  },
  "hsl": {
    "h": 84.507,
    "s": 66.355,
    "l": 58.039
  },
  "oklch": {
    "l": 0.82408,
    "c": 0.18055,
    "h": 128.8
  },
  "luminance": 0.58776
}

Semantic roles & 50–950 ramp

primary

#A1DB4D

secondary

#5D3796

accent

#3FE984

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A1DB4D

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

Preview Lab → · Contrast checker → · Palette generator →