#A3FA71#A3FA71

#A3FA71 is a very light, vivid yellow-green. Relative luminance 0.773; OKLCH L 90.1% C 0.191 H 135.5°. Best body text is #000000 at 16.47:1 contrast (WCAG AA passes).

Color values

HEX	#A3FA71
RGB	rgb(163, 250, 113)
HSL	hsl(98, 93%, 71%)
HSV	hsv(98, 55%, 98%)
CMYK	cmyk(34.8%, 0%, 54.8%, 2%)
CIE-LAB	lab(90.48, -49.33, 56.72)
CIE-LCH	lch(90.48, 75.17, 131.01°)
OKLab	oklab(90.11% -0.1364 0.134)
OKLCH	oklch(90.11% 0.191 135.5)
XYZ	xyz(52.2692, 77.3477, 27.7951)
Luminance	0.7735 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3FA71 #C871FA

analogous

#E7FA71 #A3FA71 #71FA83

triadic

#A3FA71 #71A3FA #FA71A3

tetradic

#A3FA71 #71E7FA #C871FA #FA8371

square

#A3FA71 #71E7FA #C871FA #FA8371

split-complementary

#A3FA71 #8371FA #FA71E7

monochromatic

#5AE808 #7DF836 #A3FA71 #C9FCAC #ECFEE1

Accessibility & contrast

On white

1.28

#A3FA71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.47

#A3FA71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3FA71

16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3FA71	#FFFFFF	#000000	##000000
##A3FA71	1.00	1.28	16.47	16.47
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.47	21.00	1.00	1.00
##000000	16.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE864

Deuteranopia (green-blind)

#F6E17B

Tritanopia (blue-blind)

#A1F2DC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #a3fa71;
/* rgb */ color: rgb(163, 250, 113);
/* oklch */ color: oklch(90.1% 0.191 135.5);

Tailwind

colors: {
  custom: {
    50: '#c2fc9d',
    500: '#a3fa71',
    950: '#000000',
  },
}

SCSS

$custom: #a3fa71;
$custom-light: #c2fc9d;
$custom-dark: #000000;

JSON

{
  "hex": "#a3fa71",
  "rgb": {
    "r": 163,
    "g": 250,
    "b": 113
  },
  "hsl": {
    "h": 98.102,
    "s": 93.197,
    "l": 71.176
  },
  "oklch": {
    "l": 0.90113,
    "c": 0.19121,
    "h": 135.5
  },
  "luminance": 0.7735
}

Semantic roles & 50–950 ramp

primary

#A3FA71

secondary

#9D3AD5

accent

#00E692

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170F

muted

#828580

Preview Lab

Preview with #A3FA71

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

Preview Lab → · Contrast checker → · Palette generator →