#ACC3EE#ACC3EE

#ACC3EE is a light, moderate blue. Relative luminance 0.540; OKLCH L 81.5% C 0.066 H 262.9°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#ACC3EE
RGB	rgb(172, 195, 238)
HSL	hsl(219, 66%, 80%)
HSV	hsv(219, 28%, 93%)
CMYK	cmyk(27.7%, 18.1%, 0%, 6.7%)
CIE-LAB	lab(78.45, 1.73, -23.85)
CIE-LCH	lch(78.45, 23.91, 274.16°)
OKLab	oklab(81.46% -0.0082 -0.0655)
OKLCH	oklch(81.46% 0.066 262.9)
XYZ	xyz(51.9567, 53.9722, 88.5525)
Luminance	0.5397 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC3EE #EED7AC

analogous

#ACE4EE #ACC3EE #B6ACEE

triadic

#ACC3EE #EEACC3 #C3EEAC

tetradic

#ACC3EE #EEACE4 #EED7AC #ACEEB6

square

#ACC3EE #EEACE4 #EED7AC #ACEEB6

split-complementary

#ACC3EE #EEB6AC #E4EEAC

monochromatic

#467AD9 #799EE4 #ACC3EE #DFE8F8 #E6EDFA

Accessibility & contrast

On white

1.78

#ACC3EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#ACC3EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC3EE

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC3EE	#FFFFFF	#000000	##000000
##ACC3EE	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C5F0

Deuteranopia (green-blind)

#AFBFED

Tritanopia (blue-blind)

#9ACCD1

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #acc3ee;
/* rgb */ color: rgb(172, 195, 238);
/* oklch */ color: oklch(81.5% 0.066 262.9);

Tailwind

colors: {
  custom: {
    50: '#c6d5f3',
    500: '#acc3ee',
    950: '#000000',
  },
}

SCSS

$custom: #acc3ee;
$custom-light: #c6d5f3;
$custom-dark: #000000;

JSON

{
  "hex": "#acc3ee",
  "rgb": {
    "r": 172,
    "g": 195,
    "b": 238
  },
  "hsl": {
    "h": 219.091,
    "s": 66,
    "l": 80.392
  },
  "oklch": {
    "l": 0.81463,
    "c": 0.06598,
    "h": 262.9
  },
  "luminance": 0.53974
}

Semantic roles & 50–950 ramp

primary

#ACC3EE

secondary

#CBAD73

accent

#8E18CE

background

#FDFEFF

surface

#F9FBFE

border

#D2D4D6

text

#131417

muted

#828385

Preview Lab

Preview with #ACC3EE

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

Preview Lab → · Contrast checker → · Palette generator →