#ACC3FB#ACC3FB

#ACC3FB is a light, moderate blue. Relative luminance 0.548; OKLCH L 82.0% C 0.083 H 267.2°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#ACC3FB
RGB	rgb(172, 195, 251)
HSL	hsl(223, 91%, 83%)
HSV	hsv(223, 31%, 98%)
CMYK	cmyk(31.5%, 22.3%, 0%, 1.6%)
CIE-LAB	lab(78.91, 4.88, -30.11)
CIE-LCH	lch(78.91, 30.50, 279.20°)
OKLab	oklab(81.97% -0.004 -0.0832)
OKLCH	oklch(81.97% 0.083 267.2)
XYZ	xyz(53.9359, 54.7639, 98.9767)
Luminance	0.5477 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC3FB #FBE4AC

analogous

#ACEAFB #ACC3FB #BCACFB

triadic

#ACC3FB #FBACC3 #C3FBAC

tetradic

#ACC3FB #FBACEA #FBE4AC #ACFBBC

square

#ACC3FB #FBACEA #FBE4AC #ACFBBC

split-complementary

#ACC3FB #FBBCAC #EAFBAC

monochromatic

#376FF5 #7299F8 #ACC3FB #E2EAFE #E2EAFE

Accessibility & contrast

On white

1.76

#ACC3FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#ACC3FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC3FB

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC3FB	#FFFFFF	#000000	##000000
##ACC3FB	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C7FE

Deuteranopia (green-blind)

#AAC0FA

Tritanopia (blue-blind)

#96CED6

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #acc3fb;
/* rgb */ color: rgb(172, 195, 251);
/* oklch */ color: oklch(82.0% 0.083 267.2);

Tailwind

colors: {
  custom: {
    50: '#c6d5fc',
    500: '#acc3fb',
    950: '#000000',
  },
}

SCSS

$custom: #acc3fb;
$custom-light: #c6d5fc;
$custom-dark: #000000;

JSON

{
  "hex": "#acc3fb",
  "rgb": {
    "r": 172,
    "g": 195,
    "b": 251
  },
  "hsl": {
    "h": 222.532,
    "s": 90.805,
    "l": 82.941
  },
  "oklch": {
    "l": 0.81974,
    "c": 0.08326,
    "h": 267.2
  },
  "luminance": 0.54766
}

Semantic roles & 50–950 ramp

primary

#ACC3FB

secondary

#DEBD6D

accent

#A300E6

background

#FDFEFF

surface

#F9FBFF

border

#D2D4D7

text

#131417

muted

#828385

Preview Lab

Preview with #ACC3FB

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

Preview Lab → · Contrast checker → · Palette generator →