#E7EFFB#E7EFFB

#E7EFFB is a very light, near-neutral blue. Relative luminance 0.857; OKLCH L 95.0% C 0.018 H 258.3°. Best body text is #000000 at 18.14:1 contrast (WCAG AA passes).

Color values

HEX	#E7EFFB
RGB	rgb(231, 239, 251)
HSL	hsl(216, 71%, 95%)
HSV	hsv(216, 8%, 98%)
CMYK	cmyk(8%, 4.8%, 0%, 1.6%)
CIE-LAB	lab(94.18, -0.41, -6.69)
CIE-LCH	lch(94.18, 6.70, 266.48°)
OKLab	oklab(94.96% -0.0037 -0.0179)
OKLCH	oklch(94.96% 0.018 258.3)
XYZ	xyz(81.2305, 85.6863, 103.5077)
Luminance	0.8569 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7EFFB #FBF3E7

analogous

#E7F9FB #E7EFFB #E9E7FB

triadic

#E7EFFB #FBE7EF #EFFBE7

tetradic

#E7EFFB #FBE7F9 #FBF3E7 #E7FBE9

square

#E7EFFB #FBE7F9 #FBF3E7 #E7FBE9

split-complementary

#E7EFFB #FBE9E7 #F9FBE7

monochromatic

#7EA9EA #B3CCF2 #E5EEFB #E5EEFB #E5EEFB

Accessibility & contrast

On white

1.16

#E7EFFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.14

#E7EFFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7EFFB

18.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7EFFB	#FFFFFF	#000000	##000000
##E7EFFB	1.00	1.16	18.14	18.14
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.14	21.00	1.00	1.00
##000000	18.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBEFFC

Deuteranopia (green-blind)

#E9EDFB

Tritanopia (blue-blind)

#E3F1F3

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #e7effb;
/* rgb */ color: rgb(231, 239, 251);
/* oklch */ color: oklch(95.0% 0.018 258.3);

Tailwind

colors: {
  custom: {
    50: '#eef4fc',
    500: '#e7effb',
    950: '#000000',
  },
}

SCSS

$custom: #e7effb;
$custom-light: #eef4fc;
$custom-dark: #000000;

JSON

{
  "hex": "#e7effb",
  "rgb": {
    "r": 231,
    "g": 239,
    "b": 251
  },
  "hsl": {
    "h": 216,
    "s": 71.429,
    "l": 94.51
  },
  "oklch": {
    "l": 0.94961,
    "c": 0.01831,
    "h": 258.3
  },
  "luminance": 0.85687
}

Semantic roles & 50–950 ramp

primary

#E7EFFB

secondary

#E1C9A5

accent

#8612D3

background

#FFFFFF

surface

#FEFEFF

border

#D6D6D7

text

#161717

muted

#858585

Preview Lab

Preview with #E7EFFB

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

Preview Lab → · Contrast checker → · Palette generator →