Start generating
ECFCFF

#ECFCFF Cold White

#ECFCFF is a very light white named Cold White. In the RGB color model it is made of 92.5% red, 98.8% green and 100.0% blue (rgb(236, 252, 255)). Its HSL value is 189° hue, 100% saturation and 96% lightness, and in CMYK it is 7% cyan, 1% magenta, 0% yellow and 0% black. #ECFCFF is a neutral color. Black text reads best on it, with a contrast ratio of 19.93:1.

Make a palette with #ECFCFF

#ECFCFF color conversion

HEX
RGB
HSL
HSB / HSV
HWB
CMYK
XYZ
CIELAB
CIELCh
CIELUV
OKLCH

Variations of #ECFCFF

Shades

Mixed with black: richer and darker.

ECFCFFCDDBDEAFBBBE929C9E767E805B6263424748292D2E131616030303

Tints

Mixed with white: lighter and softer.

ECFCFFEEFCFFF0FDFFF2FDFFF4FDFFF6FEFFF7FEFFF9FEFFFBFEFFFDFFFF

Tones

Mixed with gray: calmer and more muted.

ECFCFFE1EFF2D6E2E4CAD5D7BFC9CAB5BCBEAAB0B19FA4A49598988A8C8C

Hues

The same lightness and chroma, rotated around the color wheel.

EFFCF5EEFDF7EDFDF9ECFDFBECFCFDECFCFFEFFBFFF1FAFFF2FAFFF4F9FFF5F9FF

Temperatures

Cooler on the left, warmer on the right.

C2E2FFCBE7FFD3EDFFDBF2FFE4F7FFECFCFFEEF8F7EFF3EFF1EFE7F3EADEF4E6D6

#ECFCFF color harmonies

Complementary

The opposite hue — maximum contrast and energy.

ECFCFFFFEFEC
Open in generator →

Split complementary

The two hues next to the complement — contrast with less tension.

ECFCFFFFECF3FFF9EC
Open in generator →

Analogous

Neighbouring hues — calm, cohesive and natural.

ECFCFFECFFF9ECF3FF
Open in generator →

Triadic

Three hues evenly spaced at 120° — vibrant yet balanced.

ECFCFFFFECFCFCFFEC
Open in generator →

Tetradic

Two complementary pairs — rich, best with one dominant color.

ECFCFFEFECFFFFEFECFCFFEC
Open in generator →

Square

Four hues spaced at 90° — bold and playful.

ECFCFFF9ECFFFFEFECF3FFEC
Open in generator →

#ECFCFF for color-blind viewers (and dogs)

How #ECFCFF appears with each type of color vision deficiency (Machado 2009 model) — and to your dog. Try the dog vision simulator →

  • Dog vision 97% similarHow dogs see it · simulated as #F6F8FF
  • Protanopia 97% similar1.3% of men, 0.02% of women · simulated as #F9FBFF
  • Protanomaly 97% similar1.3% of men, 0.02% of women · simulated as #F6FBFF
  • Deuteranopia 97% similar1.2% of men, 0.01% of women · simulated as #F6F8FF
  • Deuteranomaly 98% similar5% of men, 0.35% of women · simulated as #F3F9FF
  • Tritanopia 98% similar0.001% of men, 0.03% of women · simulated as #E7FEFD
  • Tritanomaly 99% similar0.0001% of men, 0.0001% of women · simulated as #EAFDFE
  • Achromatopsia 97% similar0.003% of men, 0.003% of women · simulated as #F9F9F9
  • Achromatomaly 97% similar0.001% of men, 0.001% of women · simulated as #F6FAFA

#ECFCFF contrast checker

AaThe quick brown fox jumps over the lazy dog.
1.05:1 Very poor#ECFCFF text on white
AA normalFailAAA normalFail
AA largeFailAAA largeFail
AaThe quick brown fox jumps over the lazy dog.
19.93:1 Super#ECFCFF text on black
AA normalPassAAA normalPass
AA largePassAAA largePass

Need another background? Pick any pair in the palette generator and open the contrast panel.

Colors similar to #ECFCFF

Palettes with #ECFCFF

#ECFCFF in CSS

/* Cold White */
.color { color: #ECFCFF; }
.background { background-color: #ECFCFF; }
.border { border: 1px solid #ECFCFF; }

/* Other notations */
color: rgb(236 252 255);
color: hsl(189 100% 96%);
color: oklch(0.980 0.017 210.2);

#ECFCFF FAQ

What color is #ECFCFF?

#ECFCFF is a very light white. Its closest named color is Cold White. It belongs to the white color family and is a neutral color.

What is the RGB value of #ECFCFF?

#ECFCFF is rgb(236, 252, 255) in RGB, hsl(189, 100%, 96%) in HSL and cmyk(7%, 1%, 0%, 0%) in CMYK.

What is the complementary color of #ECFCFF?

The complementary color of #ECFCFF is #FFEFEC, which sits opposite it on the color wheel.

Which text color works on #ECFCFF?

Black text has the best contrast on #ECFCFF: 19.93:1, which meets the WCAG AA requirement of 4.5:1 for normal text.

Is #ECFCFF a warm or cool color?

#ECFCFF is a neutral color.