#E3EFFE#E3EFFE

#E3EFFE is a very light, muted cyan. Relative luminance 0.852; OKLCH L 94.8% C 0.024 H 254.0°. Best body text is #000000 at 18.04:1 contrast (WCAG AA passes).

Color values

HEX	#E3EFFE
RGB	rgb(227, 239, 254)
HSL	hsl(213, 93%, 94%)
HSV	hsv(213, 11%, 100%)
CMYK	cmyk(10.6%, 5.9%, 0%, 0.4%)
CIE-LAB	lab(93.98, -1.11, -8.58)
CIE-LCH	lch(93.98, 8.65, 262.63°)
OKLab	oklab(94.76% -0.0066 -0.0231)
OKLCH	oklch(94.76% 0.024 254)
XYZ	xyz(80.4305, 85.2187, 105.9581)
Luminance	0.8522 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3EFFE #FEF2E3

analogous

#E3FDFE #E3EFFE #E5E3FE

triadic

#E3EFFE #FEE3EF #EFFEE3

tetradic

#E3EFFE #FEE3FD #FEF2E3 #E3FEE5

square

#E3EFFE #FEE3FD #FEF2E3 #E3FEE5

split-complementary

#E3EFFE #FEE5E3 #FDFEE3

monochromatic

#6DABFA #A8CDFC #E1EEFE #E1EEFE #E1EEFE

Accessibility & contrast

On white

1.16

#E3EFFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.04

#E3EFFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3EFFE

18.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3EFFE	#FFFFFF	#000000	##000000
##E3EFFE	1.00	1.16	18.04	18.04
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.04	21.00	1.00	1.00
##000000	18.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAEFFF

Deuteranopia (green-blind)

#E7ECFE

Tritanopia (blue-blind)

#DDF2F4

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #e3effe;
/* rgb */ color: rgb(227, 239, 254);
/* oklch */ color: oklch(94.8% 0.024 254.0);

Tailwind

colors: {
  custom: {
    50: '#ebf4fe',
    500: '#e3effe',
    950: '#000000',
  },
}

SCSS

$custom: #e3effe;
$custom-light: #ebf4fe;
$custom-dark: #000000;

JSON

{
  "hex": "#e3effe",
  "rgb": {
    "r": 227,
    "g": 239,
    "b": 254
  },
  "hsl": {
    "h": 213.333,
    "s": 93.103,
    "l": 94.314
  },
  "oklch": {
    "l": 0.9476,
    "c": 0.02399,
    "h": 254
  },
  "luminance": 0.8522
}

Semantic roles & 50–950 ramp

primary

#E3EFFE

secondary

#EAC79B

accent

#7F00E6

background

#FEFFFF

surface

#FDFEFF

border

#D5D6D7

text

#161717

muted

#848585

Preview Lab

Preview with #E3EFFE

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

Preview Lab → · Contrast checker → · Palette generator →