#E4EFFE#E4EFFE

#E4EFFE is a very light, muted cyan. Relative luminance 0.854; OKLCH L 94.8% C 0.023 H 256.1°. Best body text is #000000 at 18.08:1 contrast (WCAG AA passes).

Color values

HEX	#E4EFFE
RGB	rgb(228, 239, 254)
HSL	hsl(215, 93%, 95%)
HSV	hsv(215, 10%, 100%)
CMYK	cmyk(10.2%, 5.9%, 0%, 0.4%)
CIE-LAB	lab(94.05, -0.79, -8.47)
CIE-LCH	lch(94.05, 8.50, 264.65°)
OKLab	oklab(94.83% -0.0056 -0.0227)
OKLCH	oklch(94.83% 0.023 256.1)
XYZ	xyz(80.7469, 85.3818, 105.9729)
Luminance	0.8538 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4EFFE #FEF3E4

analogous

#E4FCFE #E4EFFE #E6E4FE

triadic

#E4EFFE #FEE4EF #EFFEE4

tetradic

#E4EFFE #FEE4FC #FEF3E4 #E4FEE6

square

#E4EFFE #FEE4FC #FEF3E4 #E4FEE6

split-complementary

#E4EFFE #FEE6E4 #FCFEE4

monochromatic

#6EA9FA #A9CCFC #E1EEFE #E1EEFE #E1EEFE

Accessibility & contrast

On white

1.16

#E4EFFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.08

#E4EFFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4EFFE

18.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4EFFE	#FFFFFF	#000000	##000000
##E4EFFE	1.00	1.16	18.08	18.08
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.08	21.00	1.00	1.00
##000000	18.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAEFFF

Deuteranopia (green-blind)

#E7EDFE

Tritanopia (blue-blind)

#DEF2F4

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #e4effe;
/* rgb */ color: rgb(228, 239, 254);
/* oklch */ color: oklch(94.8% 0.023 256.1);

Tailwind

colors: {
  custom: {
    50: '#ecf4fe',
    500: '#e4effe',
    950: '#000000',
  },
}

SCSS

$custom: #e4effe;
$custom-light: #ecf4fe;
$custom-dark: #000000;

JSON

{
  "hex": "#e4effe",
  "rgb": {
    "r": 228,
    "g": 239,
    "b": 254
  },
  "hsl": {
    "h": 214.615,
    "s": 92.857,
    "l": 94.51
  },
  "oklch": {
    "l": 0.94833,
    "c": 0.02344,
    "h": 256.1
  },
  "luminance": 0.85383
}

Semantic roles & 50–950 ramp

primary

#E4EFFE

secondary

#EAC99C

accent

#8400E6

background

#FEFFFF

surface

#FDFEFF

border

#D5D6D7

text

#161717

muted

#848585

Preview Lab

Preview with #E4EFFE

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

Preview Lab → · Contrast checker → · Palette generator →