#B4C8FA#B4C8FA

#B4C8FA is a very light, moderate blue. Relative luminance 0.579; OKLCH L 83.5% C 0.074 H 267.8°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#B4C8FA
RGB	rgb(180, 200, 250)
HSL	hsl(223, 88%, 84%)
HSV	hsv(223, 28%, 98%)
CMYK	cmyk(28%, 20%, 0%, 2%)
CIE-LAB	lab(80.69, 4.21, -26.80)
CIE-LCH	lch(80.69, 27.12, 278.92°)
OKLab	oklab(83.49% -0.0029 -0.0737)
OKLCH	oklch(83.49% 0.074 267.8)
XYZ	xyz(56.7272, 57.9122, 98.6133)
Luminance	0.5791 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4C8FA #FAE6B4

analogous

#B4EBFA #B4C8FA #C3B4FA

triadic

#B4C8FA #FAB4C8 #C8FAB4

tetradic

#B4C8FA #FAB4EB #FAE6B4 #B4FAC3

square

#B4C8FA #FAB4EB #FAE6B4 #B4FAC3

split-complementary

#B4C8FA #FAC3B4 #EBFAB4

monochromatic

#4174F2 #7B9EF6 #B4C8FA #E2EAFD #E2EAFD

Accessibility & contrast

On white

1.67

#B4C8FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#B4C8FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4C8FA

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4C8FA	#FFFFFF	#000000	##000000
##B4C8FA	1.00	1.67	12.58	12.58
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.58	21.00	1.00	1.00
##000000	12.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8CCFC

Deuteranopia (green-blind)

#B2C6F9

Tritanopia (blue-blind)

#A1D2D9

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b4c8fa;
/* rgb */ color: rgb(180, 200, 250);
/* oklch */ color: oklch(83.5% 0.074 267.8);

Tailwind

colors: {
  custom: {
    50: '#cbd8fc',
    500: '#b4c8fa',
    950: '#000000',
  },
}

SCSS

$custom: #b4c8fa;
$custom-light: #cbd8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#b4c8fa",
  "rgb": {
    "r": 180,
    "g": 200,
    "b": 250
  },
  "hsl": {
    "h": 222.857,
    "s": 87.5,
    "l": 84.314
  },
  "oklch": {
    "l": 0.83492,
    "c": 0.07376,
    "h": 267.8
  },
  "luminance": 0.57914
}

Semantic roles & 50–950 ramp

primary

#B4C8FA

secondary

#DEC074

accent

#A301E4

background

#FEFEFF

surface

#FAFBFF

border

#D3D4D7

text

#131417

muted

#838385

Preview Lab

Preview with #B4C8FA

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

Preview Lab → · Contrast checker → · Palette generator →