#A3DDBA#A3DDBA

#A3DDBA is a very light, moderate green. Relative luminance 0.630; OKLCH L 84.8% C 0.077 H 157.8°. Best body text is #000000 at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#A3DDBA
RGB	rgb(163, 221, 186)
HSL	hsl(144, 46%, 75%)
HSV	hsv(144, 26%, 87%)
CMYK	cmyk(26.2%, 0%, 15.8%, 13.3%)
CIE-LAB	lab(83.46, -25.58, 11.26)
CIE-LCH	lch(83.46, 27.95, 156.24°)
OKLab	oklab(84.82% -0.0712 0.0291)
OKLCH	oklch(84.82% 0.077 157.8)
XYZ	xyz(49.8209, 63.0426, 55.9883)
Luminance	0.6304 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3DDBA #DDA3C6

analogous

#A9DDA3 #A3DDBA #A3DDD7

triadic

#A3DDBA #BAA3DD #DDBAA3

tetradic

#A3DDBA #A3A9DD #DDA3C6 #DDD7A3

square

#A3DDBA #A3A9DD #DDA3C6 #DDD7A3

split-complementary

#A3DDBA #D7A3DD #DDA3A9

monochromatic

#4ABC77 #76CC98 #A3DDBA #D0EEDC #E9F7EE

Accessibility & contrast

On white

1.54

#A3DDBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.61

#A3DDBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DDBA

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3DDBA	#FFFFFF	#000000	##000000
##A3DDBA	1.00	1.54	13.61	13.61
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.61	21.00	1.00	1.00
##000000	13.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCD4B8

Deuteranopia (green-blind)

#D2CDBC

Tritanopia (blue-blind)

#99DCD3

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a3ddba;
/* rgb */ color: rgb(163, 221, 186);
/* oklch */ color: oklch(84.8% 0.077 157.8);

Tailwind

colors: {
  custom: {
    50: '#bfe7ce',
    500: '#a3ddba',
    950: '#000000',
  },
}

SCSS

$custom: #a3ddba;
$custom-light: #bfe7ce;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ddba",
  "rgb": {
    "r": 163,
    "g": 221,
    "b": 186
  },
  "hsl": {
    "h": 143.793,
    "s": 46.032,
    "l": 75.294
  },
  "oklch": {
    "l": 0.8482,
    "c": 0.07696,
    "h": 157.8
  },
  "luminance": 0.63045
}

Semantic roles & 50–950 ramp

primary

#A3DDBA

secondary

#B56F99

accent

#2C81B9

background

#FDFEFE

surface

#F9FCFB

border

#D2D5D4

text

#121613

muted

#828483

Preview Lab

Preview with #A3DDBA

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

Preview Lab → · Contrast checker → · Palette generator →