#A1DF53#A1DF53

#A1DF53 is a very light, vivid yellow-green. Relative luminance 0.610; OKLCH L 83.4% C 0.181 H 129.9°. Best body text is #000000 at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#A1DF53
RGB	rgb(161, 223, 83)
HSL	hsl(87, 69%, 60%)
HSV	hsv(87, 63%, 87%)
CMYK	cmyk(27.8%, 0%, 62.8%, 12.5%)
CIE-LAB	lab(82.37, -41.21, 60.43)
CIE-LCH	lch(82.37, 73.15, 124.29°)
OKLab	oklab(83.4% -0.1162 0.139)
OKLCH	oklch(83.4% 0.181 129.9)
XYZ	xyz(42.6467, 60.9758, 17.7045)
Luminance	0.6098 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DF53 #9153DF

analogous

#DFD753 #A1DF53 #5BDF53

triadic

#A1DF53 #53A1DF #DF53A1

tetradic

#A1DF53 #53DFD7 #9153DF #DF535B

square

#A1DF53 #53DFD7 #9153DF #DF535B

split-complementary

#A1DF53 #535BDF #D753DF

monochromatic

#639B1D #84CE26 #A1DF53 #BDE987 #D9F2BA

Accessibility & contrast

On white

1.59

#A1DF53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.20

#A1DF53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DF53

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DF53	#FFFFFF	#000000	##000000
##A1DF53	1.00	1.59	13.20	13.20
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.20	21.00	1.00	1.00
##000000	13.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D042

Deuteranopia (green-blind)

#E0CB5E

Tritanopia (blue-blind)

#A5D6C2

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #a1df53;
/* rgb */ color: rgb(161, 223, 83);
/* oklch */ color: oklch(83.4% 0.181 129.9);

Tailwind

colors: {
  custom: {
    50: '#c0e989',
    500: '#a1df53',
    950: '#000000',
  },
}

SCSS

$custom: #a1df53;
$custom-light: #c0e989;
$custom-dark: #000000;

JSON

{
  "hex": "#a1df53",
  "rgb": {
    "r": 161,
    "g": 223,
    "b": 83
  },
  "hsl": {
    "h": 86.571,
    "s": 68.627,
    "l": 60
  },
  "oklch": {
    "l": 0.83396,
    "c": 0.18119,
    "h": 129.9
  },
  "luminance": 0.60977
}

Semantic roles & 50–950 ramp

primary

#A1DF53

secondary

#65389F

accent

#3CEB8A

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A1DF53

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

Preview Lab → · Contrast checker → · Palette generator →