#ECFEFC#ECFEFC

#ECFEFC is a very light, near-neutral teal. Relative luminance 0.957; OKLCH L 98.3% C 0.019 H 188.8°. Best body text is #000000 at 20.15:1 contrast (WCAG AA passes).

Color values

HEX	#ECFEFC
RGB	rgb(236, 254, 252)
HSL	hsl(173, 90%, 96%)
HSV	hsv(173, 7%, 100%)
CMYK	cmyk(7.1%, 0%, 0.8%, 0.4%)
CIE-LAB	lab(98.33, -6.22, -1.06)
CIE-LCH	lch(98.33, 6.31, 189.69°)
OKLab	oklab(98.33% -0.0188 -0.0029)
OKLCH	oklch(98.33% 0.019 188.8)
XYZ	xyz(87.6008, 95.7437, 105.9418)
Luminance	0.9575 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFEFC #FEECEE

analogous

#ECFEF3 #ECFEFC #ECF7FE

triadic

#ECFEFC #FCECFE #FEFCEC

tetradic

#ECFEFC #F3ECFE #FEECEE #F7FEEC

square

#ECFEFC #F3ECFE #FEECEE #F7FEEC

split-complementary

#ECFEFC #FEECF7 #FEF3EC

monochromatic

#78F8EA #B2FBF3 #E2FDFA #E2FDFA #E2FDFA

Accessibility & contrast

On white

1.04

#ECFEFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.15

#ECFEFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFEFC

20.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFEFC	#FFFFFF	#000000	##000000
##ECFEFC	1.00	1.04	20.15	20.15
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.15	21.00	1.00	1.00
##000000	20.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCFCFC

Deuteranopia (green-blind)

#F8F9FC

Tritanopia (blue-blind)

#E8FFFD

Achromatopsia (no color)

#FAFAFA

Design tokens & code

CSS

--color: #ecfefc;
/* rgb */ color: rgb(236, 254, 252);
/* oklch */ color: oklch(98.3% 0.019 188.8);

Tailwind

colors: {
  custom: {
    50: '#f2fefd',
    500: '#ecfefc',
    950: '#000000',
  },
}

SCSS

$custom: #ecfefc;
$custom-light: #f2fefd;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfefc",
  "rgb": {
    "r": 236,
    "g": 254,
    "b": 252
  },
  "hsl": {
    "h": 173.333,
    "s": 90,
    "l": 96.078
  },
  "oklch": {
    "l": 0.98326,
    "c": 0.019,
    "h": 188.8
  },
  "luminance": 0.95745
}

Semantic roles & 50–950 ramp

primary

#ECFEFC

secondary

#EAA4AC

accent

#001AE6

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#161717

muted

#858585

Preview Lab

Preview with #ECFEFC

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

Preview Lab → · Contrast checker → · Palette generator →