#F5F7FF#F5F7FF

#F5F7FF is a very light, near-neutral blue. Relative luminance 0.932; OKLCH L 97.7% C 0.011 H 274.9°. Best body text is #000000 at 19.63:1 contrast (WCAG AA passes).

Color values

HEX	#F5F7FF
RGB	rgb(245, 247, 255)
HSL	hsl(228, 100%, 98%)
HSV	hsv(228, 4%, 100%)
CMYK	cmyk(3.9%, 3.1%, 0%, 0%)
CIE-LAB	lab(97.29, 0.78, -4.06)
CIE-LCH	lch(97.29, 4.13, 280.85°)
OKLab	oklab(97.69% 0.0009 -0.0108)
OKLCH	oklch(97.69% 0.011 274.9)
XYZ	xyz(88.9636, 93.1537, 107.8820)
Luminance	0.9315 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5F7FF #FFFDF5

analogous

#F5FCFF #F5F7FF #F8F5FF

triadic

#F5F7FF #FFF5F7 #F7FFF5

tetradic

#F5F7FF #FFF5FC #FFFDF5 #F5FFF8

square

#F5F7FF #FFF5FC #FFFDF5 #F5FFF8

split-complementary

#F5F7FF #FFF8F5 #FCFFF5

monochromatic

#7B95FF #B8C6FF #E0E7FF #E0E7FF #E0E7FF

Accessibility & contrast

On white

1.07

#F5F7FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.63

#F5F7FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5F7FF

19.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5F7FF	#FFFFFF	#000000	##000000
##F5F7FF	1.00	1.07	19.63	19.63
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.63	21.00	1.00	1.00
##000000	19.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5F8FF

Deuteranopia (green-blind)

#F4F7FF

Tritanopia (blue-blind)

#F3F8F9

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #f5f7ff;
/* rgb */ color: rgb(245, 247, 255);
/* oklch */ color: oklch(97.7% 0.011 274.9);

Tailwind

colors: {
  custom: {
    50: '#f8f9ff',
    500: '#f5f7ff',
    950: '#000000',
  },
}

SCSS

$custom: #f5f7ff;
$custom-light: #f8f9ff;
$custom-dark: #000000;

JSON

{
  "hex": "#f5f7ff",
  "rgb": {
    "r": 245,
    "g": 247,
    "b": 255
  },
  "hsl": {
    "h": 228,
    "s": 100,
    "l": 98.039
  },
  "oklch": {
    "l": 0.97691,
    "c": 0.01086,
    "h": 274.9
  },
  "luminance": 0.93154
}

Semantic roles & 50–950 ramp

primary

#F5F7FF

secondary

#F0E1A8

accent

#B800E6

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#171718

muted

#858586

Preview Lab

Preview with #F5F7FF

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

Preview Lab → · Contrast checker → · Palette generator →