#A3F3BA#A3F3BA

#A3F3BA is a very light, moderate green. Relative luminance 0.754; OKLCH L 89.8% C 0.111 H 152.8°. Best body text is #000000 at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#A3F3BA
RGB	rgb(163, 243, 186)
HSL	hsl(137, 77%, 80%)
HSV	hsv(137, 33%, 95%)
CMYK	cmyk(32.9%, 0%, 23.5%, 4.7%)
CIE-LAB	lab(89.59, -35.94, 19.88)
CIE-LCH	lch(89.59, 41.08, 151.05°)
OKLab	oklab(89.75% -0.0988 0.0508)
OKLCH	oklch(89.75% 0.111 152.8)
XYZ	xyz(56.0146, 75.4300, 58.0528)
Luminance	0.7543 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F3BA #F3A3DC

analogous

#B4F3A3 #A3F3BA #A3F3E2

triadic

#A3F3BA #BAA3F3 #F3BAA3

tetradic

#A3F3BA #A3B4F3 #F3A3DC #F3E2A3

square

#A3F3BA #A3B4F3 #F3A3DC #F3E2A3

split-complementary

#A3F3BA #E2A3F3 #F3A3B4

monochromatic

#37E569 #6DEC91 #A3F3BA #D9FAE3 #E4FBEB

Accessibility & contrast

On white

1.31

#A3F3BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.09

#A3F3BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F3BA

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F3BA	#FFFFFF	#000000	##000000
##A3F3BA	1.00	1.31	16.09	16.09
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.09	21.00	1.00	1.00
##000000	16.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3E7B7

Deuteranopia (green-blind)

#E6DEBD

Tritanopia (blue-blind)

#96F1E3

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #a3f3ba;
/* rgb */ color: rgb(163, 243, 186);
/* oklch */ color: oklch(89.8% 0.111 152.8);

Tailwind

colors: {
  custom: {
    50: '#c0f7cf',
    500: '#a3f3ba',
    950: '#000000',
  },
}

SCSS

$custom: #a3f3ba;
$custom-light: #c0f7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f3ba",
  "rgb": {
    "r": 163,
    "g": 243,
    "b": 186
  },
  "hsl": {
    "h": 137.25,
    "s": 76.923,
    "l": 79.608
  },
  "oklch": {
    "l": 0.8975,
    "c": 0.11111,
    "h": 152.8
  },
  "luminance": 0.75433
}

Semantic roles & 50–950 ramp

primary

#A3F3BA

secondary

#D268B4

accent

#0C9ED9

background

#FDFFFE

surface

#F9FFFB

border

#D2D7D4

text

#121713

muted

#828583

Preview Lab

Preview with #A3F3BA

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

Preview Lab → · Contrast checker → · Palette generator →