#A1DB5A#A1DB5A

#A1DB5A is a very light, vivid yellow-green. Relative luminance 0.590; OKLCH L 82.5% C 0.170 H 129.8°. Best body text is #000000 at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#A1DB5A
RGB	rgb(161, 219, 90)
HSL	hsl(87, 64%, 61%)
HSV	hsv(87, 59%, 86%)
CMYK	cmyk(26.5%, 0%, 58.9%, 14.1%)
CIE-LAB	lab(81.28, -38.85, 56.26)
CIE-LCH	lch(81.28, 68.37, 124.63°)
OKLab	oklab(82.53% -0.1091 0.1309)
OKLCH	oklch(82.53% 0.17 129.8)
XYZ	xyz(41.8746, 58.9772, 18.8484)
Luminance	0.5898 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DB5A #945ADB

analogous

#DBD55A #A1DB5A #60DB5A

triadic

#A1DB5A #5AA1DB #DB5AA1

tetradic

#A1DB5A #5ADBD5 #945ADB #DB5A60

square

#A1DB5A #5ADBD5 #945ADB #DB5A60

split-complementary

#A1DB5A #5A60DB #D55ADB

monochromatic

#639921 #84CB2C #A1DB5A #BEE68C #DAF1BE

Accessibility & contrast

On white

1.64

#A1DB5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.80

#A1DB5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DB5A

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DB5A	#FFFFFF	#000000	##000000
##A1DB5A	1.00	1.64	12.80	12.80
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.80	21.00	1.00	1.00
##000000	12.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CD4C

Deuteranopia (green-blind)

#DCC963

Tritanopia (blue-blind)

#A5D2BF

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a1db5a;
/* rgb */ color: rgb(161, 219, 90);
/* oklch */ color: oklch(82.5% 0.170 129.8);

Tailwind

colors: {
  custom: {
    50: '#c0e68d',
    500: '#a1db5a',
    950: '#000000',
  },
}

SCSS

$custom: #a1db5a;
$custom-light: #c0e68d;
$custom-dark: #000000;

JSON

{
  "hex": "#a1db5a",
  "rgb": {
    "r": 161,
    "g": 219,
    "b": 90
  },
  "hsl": {
    "h": 86.977,
    "s": 64.179,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82534,
    "c": 0.17045,
    "h": 129.8
  },
  "luminance": 0.58978
}

Semantic roles & 50–950 ramp

primary

#A1DB5A

secondary

#683C9D

accent

#1ACC6A

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A1DB5A

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

Preview Lab → · Contrast checker → · Palette generator →