#B5C5F9#B5C5F9

#B5C5F9 is a very light, moderate blue. Relative luminance 0.566; OKLCH L 82.9% C 0.075 H 271.4°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#B5C5F9
RGB	rgb(181, 197, 249)
HSL	hsl(226, 85%, 84%)
HSV	hsv(226, 27%, 98%)
CMYK	cmyk(27.3%, 20.9%, 0%, 2.4%)
CIE-LAB	lab(79.95, 5.88, -27.39)
CIE-LCH	lch(79.95, 28.01, 282.11°)
OKLab	oklab(82.92% 0.0018 -0.0753)
OKLCH	oklch(82.92% 0.075 271.4)
XYZ	xyz(56.1165, 56.5941, 97.5713)
Luminance	0.5660 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5C5F9 #F9E9B5

analogous

#B5E7F9 #B5C5F9 #C7B5F9

triadic

#B5C5F9 #F9B5C5 #C5F9B5

tetradic

#B5C5F9 #F9B5E7 #F9E9B5 #B5F9C7

square

#B5C5F9 #F9B5E7 #F9E9B5 #B5F9C7

split-complementary

#B5C5F9 #F9C7B5 #E7F9B5

monochromatic

#446CF0 #7C99F4 #B5C5F9 #E3E9FD #E3E9FD

Accessibility & contrast

On white

1.70

#B5C5F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#B5C5F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5C5F9

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5C5F9	#FFFFFF	#000000	##000000
##B5C5F9	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C9FB

Deuteranopia (green-blind)

#B0C4F8

Tritanopia (blue-blind)

#A3CFD7

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #b5c5f9;
/* rgb */ color: rgb(181, 197, 249);
/* oklch */ color: oklch(82.9% 0.075 271.4);

Tailwind

colors: {
  custom: {
    50: '#ccd6fb',
    500: '#b5c5f9',
    950: '#000000',
  },
}

SCSS

$custom: #b5c5f9;
$custom-light: #ccd6fb;
$custom-dark: #000000;

JSON

{
  "hex": "#b5c5f9",
  "rgb": {
    "r": 181,
    "g": 197,
    "b": 249
  },
  "hsl": {
    "h": 225.882,
    "s": 85,
    "l": 84.314
  },
  "oklch": {
    "l": 0.8292,
    "c": 0.07536,
    "h": 271.4
  },
  "luminance": 0.56596
}

Semantic roles & 50–950 ramp

primary

#B5C5F9

secondary

#DCC476

accent

#AD04E1

background

#FEFEFF

surface

#FAFBFF

border

#D3D4D7

text

#131417

muted

#838385

Preview Lab

Preview with #B5C5F9

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

Preview Lab → · Contrast checker → · Palette generator →