#B3CCF8#B3CCF8

#B3CCF8 is a very light, moderate blue. Relative luminance 0.595; OKLCH L 84.2% C 0.068 H 261.7°. Best body text is #000000 at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#B3CCF8
RGB	rgb(179, 204, 248)
HSL	hsl(218, 83%, 84%)
HSV	hsv(218, 28%, 97%)
CMYK	cmyk(27.8%, 17.7%, 0%, 2.7%)
CIE-LAB	lab(81.59, 1.30, -24.36)
CIE-LCH	lch(81.59, 24.40, 273.05°)
OKLab	oklab(84.16% -0.0098 -0.0669)
OKLCH	oklch(84.16% 0.068 261.7)
XYZ	xyz(57.1218, 59.5448, 97.2724)
Luminance	0.5955 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3CCF8 #F8DFB3

analogous

#B3EEF8 #B3CCF8 #BCB3F8

triadic

#B3CCF8 #F8B3CC #CCF8B3

tetradic

#B3CCF8 #F8B3EE #F8DFB3 #B3F8BC

square

#B3CCF8 #F8B3EE #F8DFB3 #B3F8BC

split-complementary

#B3CCF8 #F8BCB3 #EEF8B3

monochromatic

#4381EE #7BA6F3 #B3CCF8 #E3ECFC #E3ECFC

Accessibility & contrast

On white

1.63

#B3CCF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.91

#B3CCF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CCF8

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3CCF8	#FFFFFF	#000000	##000000
##B3CCF8	1.00	1.63	12.91	12.91
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.91	21.00	1.00	1.00
##000000	12.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BECEFA

Deuteranopia (green-blind)

#B7C8F7

Tritanopia (blue-blind)

#A0D5DB

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #b3ccf8;
/* rgb */ color: rgb(179, 204, 248);
/* oklch */ color: oklch(84.2% 0.068 261.7);

Tailwind

colors: {
  custom: {
    50: '#cbdbfa',
    500: '#b3ccf8',
    950: '#000000',
  },
}

SCSS

$custom: #b3ccf8;
$custom-light: #cbdbfa;
$custom-dark: #000000;

JSON

{
  "hex": "#b3ccf8",
  "rgb": {
    "r": 179,
    "g": 204,
    "b": 248
  },
  "hsl": {
    "h": 218.261,
    "s": 83.133,
    "l": 83.725
  },
  "oklch": {
    "l": 0.84157,
    "c": 0.06758,
    "h": 261.7
  },
  "luminance": 0.59547
}

Semantic roles & 50–950 ramp

primary

#B3CCF8

secondary

#DAB675

accent

#9106E0

background

#FEFEFF

surface

#FAFBFF

border

#D3D4D7

text

#131517

muted

#838485

Preview Lab

Preview with #B3CCF8

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

Preview Lab → · Contrast checker → · Palette generator →