#A3DDBB#A3DDBB

#A3DDBB is a very light, moderate green. Relative luminance 0.631; OKLCH L 84.8% C 0.076 H 158.6°. Best body text is #000000 at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#A3DDBB
RGB	rgb(163, 221, 187)
HSL	hsl(145, 46%, 75%)
HSV	hsv(145, 26%, 87%)
CMYK	cmyk(26.2%, 0%, 15.4%, 13.3%)
CIE-LAB	lab(83.49, -25.39, 10.77)
CIE-LCH	lch(83.49, 27.58, 157.02°)
OKLab	oklab(84.85% -0.0708 0.0278)
OKLCH	oklch(84.85% 0.076 158.6)
XYZ	xyz(49.9276, 63.0853, 56.5501)
Luminance	0.6309 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3DDBB #DDA3C5

analogous

#A8DDA3 #A3DDBB #A3DDD8

triadic

#A3DDBB #BBA3DD #DDBBA3

tetradic

#A3DDBB #A3A8DD #DDA3C5 #DDD8A3

square

#A3DDBB #A3A8DD #DDA3C5 #DDD8A3

split-complementary

#A3DDBB #D8A3DD #DDA3A8

monochromatic

#4ABC79 #76CC9A #A3DDBB #D0EEDC #E9F7EE

Accessibility & contrast

On white

1.54

#A3DDBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.62

#A3DDBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DDBB

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3DDBB	#FFFFFF	#000000	##000000
##A3DDBB	1.00	1.54	13.62	13.62
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.62	21.00	1.00	1.00
##000000	13.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCD4B9

Deuteranopia (green-blind)

#D2CDBD

Tritanopia (blue-blind)

#98DCD3

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a3ddbb;
/* rgb */ color: rgb(163, 221, 187);
/* oklch */ color: oklch(84.8% 0.076 158.6);

Tailwind

colors: {
  custom: {
    50: '#bfe7cf',
    500: '#a3ddbb',
    950: '#000000',
  },
}

SCSS

$custom: #a3ddbb;
$custom-light: #bfe7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ddbb",
  "rgb": {
    "r": 163,
    "g": 221,
    "b": 187
  },
  "hsl": {
    "h": 144.828,
    "s": 46.032,
    "l": 75.294
  },
  "oklch": {
    "l": 0.84845,
    "c": 0.07608,
    "h": 158.6
  },
  "luminance": 0.63087
}

Semantic roles & 50–950 ramp

primary

#A3DDBB

secondary

#B56F98

accent

#2C7FB9

background

#FDFEFE

surface

#F9FCFB

border

#D2D5D4

text

#121613

muted

#828483

Preview Lab

Preview with #A3DDBB

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

Preview Lab → · Contrast checker → · Palette generator →