#AAC3BB#AAC3BB

#AAC3BB is a light, muted teal. Relative luminance 0.512; OKLCH L 79.6% C 0.029 H 174.3°. Best body text is #000000 at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#AAC3BB
RGB	rgb(170, 195, 187)
HSL	hsl(161, 17%, 72%)
HSV	hsv(161, 13%, 76%)
CMYK	cmyk(12.8%, 0%, 4.1%, 23.5%)
CIE-LAB	lab(76.78, -10.03, 1.16)
CIE-LCH	lch(76.78, 10.10, 173.41°)
OKLab	oklab(79.61% -0.0292 0.0029)
OKLCH	oklch(79.61% 0.029 174.3)
XYZ	xyz(45.0602, 51.1632, 54.5055)
Luminance	0.5116 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAC3BB #C3AAB2

analogous

#AAC3AF #AAC3BB #AABFC3

triadic

#AAC3BB #BBAAC3 #C3BBAA

tetradic

#AAC3BB #AFAAC3 #C3AAB2 #BFC3AA

square

#AAC3BB #AFAAC3 #C3AAB2 #BFC3AA

split-complementary

#AAC3BB #C3AABF #C3AFAA

monochromatic

#648E81 #86AA9E #AAC3BB #CEDCD8 #EDF2F1

Accessibility & contrast

On white

1.87

#AAC3BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.23

#AAC3BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC3BB

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAC3BB	#FFFFFF	#000000	##000000
##AAC3BB	1.00	1.87	11.23	11.23
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.23	21.00	1.00	1.00
##000000	11.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C0BB

Deuteranopia (green-blind)

#BCBCBC

Tritanopia (blue-blind)

#A5C4C1

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #aac3bb;
/* rgb */ color: rgb(170, 195, 187);
/* oklch */ color: oklch(79.6% 0.029 174.3);

Tailwind

colors: {
  custom: {
    50: '#c3d5cf',
    500: '#aac3bb',
    950: '#000000',
  },
}

SCSS

$custom: #aac3bb;
$custom-light: #c3d5cf;
$custom-dark: #000000;

JSON

{
  "hex": "#aac3bb",
  "rgb": {
    "r": 170,
    "g": 195,
    "b": 187
  },
  "hsl": {
    "h": 160.8,
    "s": 17.241,
    "l": 71.569
  },
  "oklch": {
    "l": 0.79607,
    "c": 0.02937,
    "h": 174.3
  },
  "luminance": 0.51164
}

Semantic roles & 50–950 ramp

primary

#AAC3BB

secondary

#977A83

accent

#4A649C

background

#FDFEFE

surface

#F9FBFB

border

#D2D4D4

text

#121413

muted

#828383

Preview Lab

Preview with #AAC3BB

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

Preview Lab → · Contrast checker → · Palette generator →