#ECEFF7#ECEFF7

#ECEFF7 is a very light, near-neutral blue. Relative luminance 0.863; OKLCH L 95.2% C 0.011 H 269.5°. Best body text is #000000 at 18.26:1 contrast (WCAG AA passes).

Color values

HEX	#ECEFF7
RGB	rgb(236, 239, 247)
HSL	hsl(224, 41%, 95%)
HSV	hsv(224, 4%, 97%)
CMYK	cmyk(4.5%, 3.2%, 0%, 3.1%)
CIE-LAB	lab(94.43, 0.46, -4.20)
CIE-LCH	lch(94.43, 4.22, 276.21°)
OKLab	oklab(95.22% -0.0001 -0.0112)
OKLCH	oklch(95.22% 0.011 269.5)
XYZ	xyz(82.2439, 86.2809, 100.2987)
Luminance	0.8628 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECEFF7 #F7F4EC

analogous

#ECF5F7 #ECEFF7 #EFECF7

triadic

#ECEFF7 #F7ECEF #EFF7EC

tetradic

#ECEFF7 #F7ECF5 #F7F4EC #ECF7EF

square

#ECEFF7 #F7ECF5 #F7F4EC #ECF7EF

split-complementary

#ECEFF7 #F7EFEC #F5F7EC

monochromatic

#96A6D3 #C1CBE5 #E9EDF6 #E9EDF6 #E9EDF6

Accessibility & contrast

On white

1.15

#ECEFF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.26

#ECEFF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECEFF7

18.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECEFF7	#FFFFFF	#000000	##000000
##ECEFF7	1.00	1.15	18.26	18.26
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.26	21.00	1.00	1.00
##000000	18.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDEFF7

Deuteranopia (green-blind)

#ECEFF7

Tritanopia (blue-blind)

#EAF0F1

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #eceff7;
/* rgb */ color: rgb(236, 239, 247);
/* oklch */ color: oklch(95.2% 0.011 269.5);

Tailwind

colors: {
  custom: {
    50: '#f2f4f9',
    500: '#eceff7',
    950: '#000000',
  },
}

SCSS

$custom: #eceff7;
$custom-light: #f2f4f9;
$custom-dark: #000000;

JSON

{
  "hex": "#eceff7",
  "rgb": {
    "r": 236,
    "g": 239,
    "b": 247
  },
  "hsl": {
    "h": 223.636,
    "s": 40.741,
    "l": 94.706
  },
  "oklch": {
    "l": 0.95215,
    "c": 0.0112,
    "h": 269.5
  },
  "luminance": 0.86281
}

Semantic roles & 50–950 ramp

primary

#ECEFF7

secondary

#D5CBB3

accent

#9032B4

background

#FFFFFF

surface

#FEFEFF

border

#D6D6D7

text

#161717

muted

#858585

Preview Lab

Preview with #ECEFF7

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

Preview Lab → · Contrast checker → · Palette generator →