#B3C8F8#B3C8F8

#B3C8F8 is a very light, moderate blue. Relative luminance 0.577; OKLCH L 83.3% C 0.071 H 266.4°. Best body text is #000000 at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#B3C8F8
RGB	rgb(179, 200, 248)
HSL	hsl(222, 83%, 84%)
HSV	hsv(222, 28%, 97%)
CMYK	cmyk(27.8%, 19.4%, 0%, 2.7%)
CIE-LAB	lab(80.55, 3.44, -25.94)
CIE-LCH	lch(80.55, 26.17, 277.56°)
OKLab	oklab(83.35% -0.0045 -0.0713)
OKLCH	oklch(83.35% 0.071 266.4)
XYZ	xyz(56.1833, 57.6677, 96.9595)
Luminance	0.5767 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C8F8 #F8E3B3

analogous

#B3EAF8 #B3C8F8 #C0B3F8

triadic

#B3C8F8 #F8B3C8 #C8F8B3

tetradic

#B3C8F8 #F8B3EA #F8E3B3 #B3F8C0

square

#B3C8F8 #F8B3EA #F8E3B3 #B3F8C0

split-complementary

#B3C8F8 #F8C0B3 #EAF8B3

monochromatic

#4377EE #7B9FF3 #B3C8F8 #E3EBFC #E3EBFC

Accessibility & contrast

On white

1.68

#B3C8F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.53

#B3C8F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C8F8

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C8F8	#FFFFFF	#000000	##000000
##B3C8F8	1.00	1.68	12.53	12.53
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.53	21.00	1.00	1.00
##000000	12.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9CBFA

Deuteranopia (green-blind)

#B3C5F7

Tritanopia (blue-blind)

#A0D1D8

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b3c8f8;
/* rgb */ color: rgb(179, 200, 248);
/* oklch */ color: oklch(83.3% 0.071 266.4);

Tailwind

colors: {
  custom: {
    50: '#cbd8fa',
    500: '#b3c8f8',
    950: '#000000',
  },
}

SCSS

$custom: #b3c8f8;
$custom-light: #cbd8fa;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c8f8",
  "rgb": {
    "r": 179,
    "g": 200,
    "b": 248
  },
  "hsl": {
    "h": 221.739,
    "s": 83.133,
    "l": 83.725
  },
  "oklch": {
    "l": 0.83345,
    "c": 0.07144,
    "h": 266.4
  },
  "luminance": 0.5767
}

Semantic roles & 50–950 ramp

primary

#B3C8F8

secondary

#DABC75

accent

#9D06E0

background

#FEFEFF

surface

#FAFBFF

border

#D3D4D7

text

#131417

muted

#838385

Preview Lab

Preview with #B3C8F8

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

Preview Lab → · Contrast checker → · Palette generator →