#A3F48A#A3F48A

#A3F48A is a very light, vivid green. Relative luminance 0.743; OKLCH L 89.1% C 0.160 H 138.6°. Best body text is #000000 at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#A3F48A
RGB	rgb(163, 244, 138)
HSL	hsl(106, 83%, 75%)
HSV	hsv(106, 43%, 96%)
CMYK	cmyk(33.2%, 0%, 43.4%, 4.3%)
CIE-LAB	lab(89.07, -43.86, 43.32)
CIE-LCH	lch(89.07, 61.65, 135.35°)
OKLab	oklab(89.07% -0.12 0.1058)
OKLCH	oklch(89.07% 0.16 138.6)
XYZ	xyz(52.0407, 74.3206, 35.6431)
Luminance	0.7432 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F48A #DB8AF4

analogous

#D8F48A #A3F48A #8AF4A6

triadic

#A3F48A #8AA3F4 #F48AA3

tetradic

#A3F48A #8AD8F4 #DB8AF4 #F4A68A

square

#A3F48A #8AD8F4 #DB8AF4 #F4A68A

split-complementary

#A3F48A #A68AF4 #F48AD8

monochromatic

#4BE91A #77EF52 #A3F48A #CFF9C2 #E9FCE3

Accessibility & contrast

On white

1.32

#A3F48A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.86

#A3F48A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F48A

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F48A	#FFFFFF	#000000	##000000
##A3F48A	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)

#FAE482

Deuteranopia (green-blind)

#EEDD90

Tritanopia (blue-blind)

#9FEDDA

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a3f48a;
/* rgb */ color: rgb(163, 244, 138);
/* oklch */ color: oklch(89.1% 0.160 138.6);

Tailwind

colors: {
  custom: {
    50: '#c1f8ad',
    500: '#a3f48a',
    950: '#000000',
  },
}

SCSS

$custom: #a3f48a;
$custom-light: #c1f8ad;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f48a",
  "rgb": {
    "r": 163,
    "g": 244,
    "b": 138
  },
  "hsl": {
    "h": 105.849,
    "s": 82.813,
    "l": 74.902
  },
  "oklch": {
    "l": 0.89066,
    "c": 0.16,
    "h": 138.6
  },
  "luminance": 0.74323
}

Semantic roles & 50–950 ramp

primary

#A3F48A

secondary

#B351D1

accent

#06DFAC

background

#FDFFFD

surface

#F9FFF7

border

#D2D7D0

text

#131710

muted

#828581

Preview Lab

Preview with #A3F48A

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

Preview Lab → · Contrast checker → · Palette generator →