#A3E388#A3E388

#A3E388 is a very light, vivid green. Relative luminance 0.645; OKLCH L 85.1% C 0.137 H 136.9°. Best body text is #000000 at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#A3E388
RGB	rgb(163, 227, 136)
HSL	hsl(102, 62%, 71%)
HSV	hsv(102, 40%, 89%)
CMYK	cmyk(28.2%, 0%, 40.1%, 11%)
CIE-LAB	lab(84.23, -36.58, 38.11)
CIE-LCH	lch(84.23, 52.82, 133.82°)
OKLab	oklab(85.13% -0.1001 0.0938)
OKLCH	oklch(85.13% 0.137 136.9)
XYZ	xyz(47.0160, 64.5007, 33.2605)
Luminance	0.6450 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E388 #C888E3

analogous

#D0E388 #A3E388 #88E39A

triadic

#A3E388 #88A3E3 #E388A3

tetradic

#A3E388 #88D0E3 #C888E3 #E39A88

square

#A3E388 #88D0E3 #C888E3 #E39A88

split-complementary

#A3E388 #9A88E3 #E388D0

monochromatic

#5AC32E #7DD756 #A3E388 #C9EFBA #ECF9E6

Accessibility & contrast

On white

1.51

#A3E388 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.90

#A3E388 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E388

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E388	#FFFFFF	#000000	##000000
##A3E388	1.00	1.51	13.90	13.90
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.90	21.00	1.00	1.00
##000000	13.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D681

Deuteranopia (green-blind)

#DFD08D

Tritanopia (blue-blind)

#A1DDCD

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #a3e388;
/* rgb */ color: rgb(163, 227, 136);
/* oklch */ color: oklch(85.1% 0.137 136.9);

Tailwind

colors: {
  custom: {
    50: '#c0ecac',
    500: '#a3e388',
    950: '#000000',
  },
}

SCSS

$custom: #a3e388;
$custom-light: #c0ecac;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e388",
  "rgb": {
    "r": 163,
    "g": 227,
    "b": 136
  },
  "hsl": {
    "h": 102.198,
    "s": 61.905,
    "l": 71.176
  },
  "oklch": {
    "l": 0.85129,
    "c": 0.13715,
    "h": 136.9
  },
  "luminance": 0.64502
}

Semantic roles & 50–950 ramp

primary

#A3E388

secondary

#9D54BB

accent

#1CCA96

background

#FDFEFD

surface

#F9FDF7

border

#D2D5D0

text

#121610

muted

#828481

Preview Lab

Preview with #A3E388

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

Preview Lab → · Contrast checker → · Palette generator →