#E4F2FE#E4F2FE

#E4F2FE is a very light, muted cyan. Relative luminance 0.872; OKLCH L 95.4% C 0.022 H 243.8°. Best body text is #000000 at 18.43:1 contrast (WCAG AA passes).

Color values

HEX	#E4F2FE
RGB	rgb(228, 242, 254)
HSL	hsl(208, 93%, 95%)
HSV	hsv(208, 10%, 100%)
CMYK	cmyk(10.2%, 4.7%, 0%, 0.4%)
CIE-LAB	lab(94.80, -2.32, -7.35)
CIE-LCH	lch(94.80, 7.71, 252.44°)
OKLab	oklab(95.43% -0.0097 -0.0197)
OKLCH	oklch(95.43% 0.022 243.8)
XYZ	xyz(81.6325, 87.1529, 106.2681)
Luminance	0.8715 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4F2FE #FEF0E4

analogous

#E4FEFD #E4F2FE #E4E5FE

triadic

#E4F2FE #FEE4F2 #F2FEE4

tetradic

#E4F2FE #FDE4FE #FEF0E4 #E5FEE4

square

#E4F2FE #FDE4FE #FEF0E4 #E5FEE4

split-complementary

#E4F2FE #FEE4E5 #FEFDE4

monochromatic

#6EB9FA #A9D6FC #E1F1FE #E1F1FE #E1F1FE

Accessibility & contrast

On white

1.14

#E4F2FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.43

#E4F2FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4F2FE

18.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4F2FE	#FFFFFF	#000000	##000000
##E4F2FE	1.00	1.14	18.43	18.43
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.43	21.00	1.00	1.00
##000000	18.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDF2FF

Deuteranopia (green-blind)

#EAEFFE

Tritanopia (blue-blind)

#DEF5F6

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #e4f2fe;
/* rgb */ color: rgb(228, 242, 254);
/* oklch */ color: oklch(95.4% 0.022 243.8);

Tailwind

colors: {
  custom: {
    50: '#ecf6fe',
    500: '#e4f2fe',
    950: '#000000',
  },
}

SCSS

$custom: #e4f2fe;
$custom-light: #ecf6fe;
$custom-dark: #000000;

JSON

{
  "hex": "#e4f2fe",
  "rgb": {
    "r": 228,
    "g": 242,
    "b": 254
  },
  "hsl": {
    "h": 207.692,
    "s": 92.857,
    "l": 94.51
  },
  "oklch": {
    "l": 0.95427,
    "c": 0.022,
    "h": 243.8
  },
  "luminance": 0.87154
}

Semantic roles & 50–950 ramp

primary

#E4F2FE

secondary

#EAC09C

accent

#6A00E6

background

#FEFFFF

surface

#FDFEFF

border

#D5D6D7

text

#161717

muted

#848585

Preview Lab

Preview with #E4F2FE

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

Preview Lab → · Contrast checker → · Palette generator →