#A3F489#A3F489

#A3F489 is a very light, vivid green. Relative luminance 0.743; OKLCH L 89.0% C 0.161 H 138.4°. Best body text is #000000 at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#A3F489
RGB	rgb(163, 244, 137)
HSL	hsl(105, 83%, 75%)
HSV	hsv(105, 44%, 96%)
CMYK	cmyk(33.2%, 0%, 43.9%, 4.3%)
CIE-LAB	lab(89.06, -43.99, 43.79)
CIE-LCH	lch(89.06, 62.07, 135.13°)
OKLab	oklab(89.05% -0.1204 0.1068)
OKLCH	oklch(89.05% 0.161 138.4)
XYZ	xyz(51.9686, 74.2918, 35.2636)
Luminance	0.7429 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F489 #DA89F4

analogous

#D8F489 #A3F489 #89F4A5

triadic

#A3F489 #89A3F4 #F489A3

tetradic

#A3F489 #89D8F4 #DA89F4 #F4A589

square

#A3F489 #89D8F4 #DA89F4 #F4A589

split-complementary

#A3F489 #A589F4 #F489D8

monochromatic

#4CEA19 #77EF51 #A3F489 #CFF9C1 #E9FCE3

Accessibility & contrast

On white

1.32

#A3F489 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.86

#A3F489 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F489

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F489	#FFFFFF	#000000	##000000
##A3F489	1.00	1.32	15.86	15.86
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.86	21.00	1.00	1.00
##000000	15.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE481

Deuteranopia (green-blind)

#EEDD90

Tritanopia (blue-blind)

#9FEDDA

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a3f489;
/* rgb */ color: rgb(163, 244, 137);
/* oklch */ color: oklch(89.0% 0.161 138.4);

Tailwind

colors: {
  custom: {
    50: '#c1f8ad',
    500: '#a3f489',
    950: '#000000',
  },
}

SCSS

$custom: #a3f489;
$custom-light: #c1f8ad;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f489",
  "rgb": {
    "r": 163,
    "g": 244,
    "b": 137
  },
  "hsl": {
    "h": 105.421,
    "s": 82.946,
    "l": 74.706
  },
  "oklch": {
    "l": 0.8905,
    "c": 0.16097,
    "h": 138.4
  },
  "luminance": 0.74294
}

Semantic roles & 50–950 ramp

primary

#A3F489

secondary

#B250D1

accent

#06DFAB

background

#FDFFFD

surface

#F9FFF7

border

#D2D7D0

text

#131710

muted

#828581

Preview Lab

Preview with #A3F489

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

Preview Lab → · Contrast checker → · Palette generator →