#E5ECFB#E5ECFB

#E5ECFB is a very light, muted blue. Relative luminance 0.836; OKLCH L 94.2% C 0.022 H 265.8°. Best body text is #000000 at 17.72:1 contrast (WCAG AA passes).

Color values

HEX	#E5ECFB
RGB	rgb(229, 236, 251)
HSL	hsl(221, 73%, 94%)
HSV	hsv(221, 9%, 98%)
CMYK	cmyk(8.8%, 6%, 0%, 1.6%)
CIE-LAB	lab(93.28, 0.48, -8.03)
CIE-LCH	lch(93.28, 8.05, 273.45°)
OKLab	oklab(94.22% -0.0016 -0.0215)
OKLCH	oklch(94.22% 0.022 265.8)
XYZ	xyz(79.7175, 83.6132, 103.1872)
Luminance	0.8361 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5ECFB #FBF4E5

analogous

#E5F7FB #E5ECFB #E9E5FB

triadic

#E5ECFB #FBE5EC #ECFBE5

tetradic

#E5ECFB #FBE5F7 #FBF4E5 #E5FBE9

square

#E5ECFB #FBE5F7 #FBF4E5 #E5FBE9

split-complementary

#E5ECFB #FBE9E5 #F7FBE5

monochromatic

#7B9EEB #B0C5F3 #E4ECFB #E4ECFB #E4ECFB

Accessibility & contrast

On white

1.18

#E5ECFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.72

#E5ECFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5ECFB

17.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5ECFB	#FFFFFF	#000000	##000000
##E5ECFB	1.00	1.18	17.72	17.72
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.72	21.00	1.00	1.00
##000000	17.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8EDFC

Deuteranopia (green-blind)

#E6EBFB

Tritanopia (blue-blind)

#E0EFF1

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #e5ecfb;
/* rgb */ color: rgb(229, 236, 251);
/* oklch */ color: oklch(94.2% 0.022 265.8);

Tailwind

colors: {
  custom: {
    50: '#edf2fc',
    500: '#e5ecfb',
    950: '#000000',
  },
}

SCSS

$custom: #e5ecfb;
$custom-light: #edf2fc;
$custom-dark: #000000;

JSON

{
  "hex": "#e5ecfb",
  "rgb": {
    "r": 229,
    "g": 236,
    "b": 251
  },
  "hsl": {
    "h": 220.909,
    "s": 73.333,
    "l": 94.118
  },
  "oklch": {
    "l": 0.94222,
    "c": 0.02161,
    "h": 265.8
  },
  "luminance": 0.83614
}

Semantic roles & 50–950 ramp

primary

#E5ECFB

secondary

#E1CDA3

accent

#9710D5

background

#FEFFFF

surface

#FDFEFF

border

#D5D6D7

text

#161617

muted

#848585

Preview Lab

Preview with #E5ECFB

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

Preview Lab → · Contrast checker → · Palette generator →