#A3FD71#A3FD71

#A3FD71 is a very light, vivid yellow-green. Relative luminance 0.792; OKLCH L 90.8% C 0.195 H 135.8°. Best body text is #000000 at 16.85:1 contrast (WCAG AA passes).

Color values

HEX	#A3FD71
RGB	rgb(163, 253, 113)
HSL	hsl(99, 97%, 72%)
HSV	hsv(99, 55%, 99%)
CMYK	cmyk(35.6%, 0%, 55.3%, 0.8%)
CIE-LAB	lab(91.34, -50.58, 57.72)
CIE-LCH	lch(91.34, 76.74, 131.23°)
OKLab	oklab(90.81% -0.1398 0.1362)
OKLCH	oklch(90.81% 0.195 135.8)
XYZ	xyz(53.2089, 79.2269, 28.1083)
Luminance	0.7923 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3FD71 #CB71FD

analogous

#E9FD71 #A3FD71 #71FD85

triadic

#A3FD71 #71A3FD #FD71A3

tetradic

#A3FD71 #71E9FD #CB71FD #FD8571

square

#A3FD71 #71E9FD #CB71FD #FD8571

split-complementary

#A3FD71 #8571FD #FD71E9

monochromatic

#58F003 #7CFC35 #A3FD71 #CAFEAD #EBFFE1

Accessibility & contrast

On white

1.25

#A3FD71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.85

#A3FD71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3FD71

16.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3FD71	#FFFFFF	#000000	##000000
##A3FD71	1.00	1.25	16.85	16.85
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.85	21.00	1.00	1.00
##000000	16.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB63

Deuteranopia (green-blind)

#F8E37B

Tritanopia (blue-blind)

#A1F5DE

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #a3fd71;
/* rgb */ color: rgb(163, 253, 113);
/* oklch */ color: oklch(90.8% 0.195 135.8);

Tailwind

colors: {
  custom: {
    50: '#c3fe9d',
    500: '#a3fd71',
    950: '#000000',
  },
}

SCSS

$custom: #a3fd71;
$custom-light: #c3fe9d;
$custom-dark: #000000;

JSON

{
  "hex": "#a3fd71",
  "rgb": {
    "r": 163,
    "g": 253,
    "b": 113
  },
  "hsl": {
    "h": 98.571,
    "s": 97.222,
    "l": 71.765
  },
  "oklch": {
    "l": 0.9081,
    "c": 0.19516,
    "h": 135.8
  },
  "luminance": 0.79229
}

Semantic roles & 50–950 ramp

primary

#A3FD71

secondary

#A039D9

accent

#00E694

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13180F

muted

#828680

Preview Lab

Preview with #A3FD71

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

Preview Lab → · Contrast checker → · Palette generator →