#A3F4BB#A3F4BB

#A3F4BB is a very light, moderate green. Relative luminance 0.761; OKLCH L 90.0% C 0.112 H 153.1°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#A3F4BB
RGB	rgb(163, 244, 187)
HSL	hsl(138, 79%, 80%)
HSV	hsv(138, 33%, 96%)
CMYK	cmyk(33.2%, 0%, 23.4%, 4.3%)
CIE-LAB	lab(89.89, -36.22, 19.79)
CIE-LCH	lch(89.89, 41.27, 151.35°)
OKLab	oklab(90% -0.0996 0.0506)
OKLCH	oklch(90% 0.112 153.1)
XYZ	xyz(56.4214, 76.0729, 58.7147)
Luminance	0.7608 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F4BB #F4A3DC

analogous

#B3F4A3 #A3F4BB #A3F4E4

triadic

#A3F4BB #BBA3F4 #F4BBA3

tetradic

#A3F4BB #A3B3F4 #F4A3DC #F4E4A3

square

#A3F4BB #A3B3F4 #F4A3DC #F4E4A3

split-complementary

#A3F4BB #E4A3F4 #F4A3B3

monochromatic

#36E76A #6CED93 #A3F4BB #DAFBE3 #E4FCEB

Accessibility & contrast

On white

1.30

#A3F4BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.22

#A3F4BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F4BB

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F4BB	#FFFFFF	#000000	##000000
##A3F4BB	1.00	1.30	16.22	16.22
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.22	21.00	1.00	1.00
##000000	16.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4E7B8

Deuteranopia (green-blind)

#E7DFBE

Tritanopia (blue-blind)

#95F2E4

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #a3f4bb;
/* rgb */ color: rgb(163, 244, 187);
/* oklch */ color: oklch(90.0% 0.112 153.1);

Tailwind

colors: {
  custom: {
    50: '#c0f8cf',
    500: '#a3f4bb',
    950: '#000000',
  },
}

SCSS

$custom: #a3f4bb;
$custom-light: #c0f8cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f4bb",
  "rgb": {
    "r": 163,
    "g": 244,
    "b": 187
  },
  "hsl": {
    "h": 137.778,
    "s": 78.641,
    "l": 79.804
  },
  "oklch": {
    "l": 0.89998,
    "c": 0.1117,
    "h": 153.1
  },
  "luminance": 0.76076
}

Semantic roles & 50–950 ramp

primary

#A3F4BB

secondary

#D368B3

accent

#0B9DDB

background

#FDFFFE

surface

#F9FFFB

border

#D2D7D4

text

#121714

muted

#828583

Preview Lab

Preview with #A3F4BB

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

Preview Lab → · Contrast checker → · Palette generator →