#A4DDBB#A4DDBB

#A4DDBB is a very light, moderate green. Relative luminance 0.632; OKLCH L 84.9% C 0.075 H 158.2°. Best body text is #000000 at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#A4DDBB
RGB	rgb(164, 221, 187)
HSL	hsl(144, 46%, 75%)
HSV	hsv(144, 26%, 87%)
CMYK	cmyk(25.8%, 0%, 15.4%, 13.3%)
CIE-LAB	lab(83.54, -25.08, 10.85)
CIE-LCH	lch(83.54, 27.33, 156.60°)
OKLab	oklab(84.9% -0.0699 0.028)
OKLCH	oklch(84.9% 0.075 158.2)
XYZ	xyz(50.1332, 63.1913, 56.5597)
Luminance	0.6319 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DDBB #DDA4C6

analogous

#A9DDA4 #A4DDBB #A4DDD8

triadic

#A4DDBB #BBA4DD #DDBBA4

tetradic

#A4DDBB #A4A9DD #DDA4C6 #DDD8A4

square

#A4DDBB #A4A9DD #DDA4C6 #DDD8A4

split-complementary

#A4DDBB #D8A4DD #DDA4A9

monochromatic

#4BBC78 #77CC9A #A4DDBB #D1EEDC #E9F7EE

Accessibility & contrast

On white

1.54

#A4DDBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.64

#A4DDBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DDBB

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DDBB	#FFFFFF	#000000	##000000
##A4DDBB	1.00	1.54	13.64	13.64
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.64	21.00	1.00	1.00
##000000	13.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCD4B9

Deuteranopia (green-blind)

#D2CDBD

Tritanopia (blue-blind)

#9ADCD3

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a4ddbb;
/* rgb */ color: rgb(164, 221, 187);
/* oklch */ color: oklch(84.9% 0.075 158.2);

Tailwind

colors: {
  custom: {
    50: '#c0e7cf',
    500: '#a4ddbb',
    950: '#000000',
  },
}

SCSS

$custom: #a4ddbb;
$custom-light: #c0e7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a4ddbb",
  "rgb": {
    "r": 164,
    "g": 221,
    "b": 187
  },
  "hsl": {
    "h": 144.211,
    "s": 45.6,
    "l": 75.49
  },
  "oklch": {
    "l": 0.84904,
    "c": 0.07532,
    "h": 158.2
  },
  "luminance": 0.63193
}

Semantic roles & 50–950 ramp

primary

#A4DDBB

secondary

#B57099

accent

#2D80B9

background

#FDFEFE

surface

#F9FCFB

border

#D2D5D4

text

#121613

muted

#828483

Preview Lab

Preview with #A4DDBB

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

Preview Lab → · Contrast checker → · Palette generator →