#ECECF6#ECECF6

#ECECF6 is a very light, near-neutral blue. Relative luminance 0.845; OKLCH L 94.6% C 0.013 H 286.1°. Best body text is #000000 at 17.90:1 contrast (WCAG AA passes).

Color values

HEX	#ECECF6
RGB	rgb(236, 236, 246)
HSL	hsl(240, 36%, 95%)
HSV	hsv(240, 4%, 96%)
CMYK	cmyk(4.1%, 4.1%, 0%, 3.5%)
CIE-LAB	lab(93.66, 1.81, -4.82)
CIE-LCH	lch(93.66, 5.15, 290.58°)
OKLab	oklab(94.6% 0.0037 -0.0128)
OKLCH	oklch(94.6% 0.013 286.1)
XYZ	xyz(81.2190, 84.4774, 99.1978)
Luminance	0.8448 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECECF6 #F6F6EC

analogous

#ECF1F6 #ECECF6 #F1ECF6

triadic

#ECECF6 #F6ECEC #ECF6EC

tetradic

#ECECF6 #F6ECF1 #F6F6EC #ECF6F1

square

#ECECF6 #F6ECF1 #F6F6EC #ECF6F1

split-complementary

#ECECF6 #F6F1EC #F1F6EC

monochromatic

#9999CF #C2C2E2 #EAEAF5 #EAEAF5 #EAEAF5

Accessibility & contrast

On white

1.17

#ECECF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.90

#ECECF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECECF6

17.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECECF6	#FFFFFF	#000000	##000000
##ECECF6	1.00	1.17	17.90	17.90
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.90	21.00	1.00	1.00
##000000	17.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAEDF7

Deuteranopia (green-blind)

#EAECF6

Tritanopia (blue-blind)

#EAEEEF

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #ececf6;
/* rgb */ color: rgb(236, 236, 246);
/* oklch */ color: oklch(94.6% 0.013 286.1);

Tailwind

colors: {
  custom: {
    50: '#f2f2f9',
    500: '#ececf6',
    950: '#000000',
  },
}

SCSS

$custom: #ececf6;
$custom-light: #f2f2f9;
$custom-dark: #000000;

JSON

{
  "hex": "#ececf6",
  "rgb": {
    "r": 236,
    "g": 236,
    "b": 246
  },
  "hsl": {
    "h": 240,
    "s": 35.714,
    "l": 94.51
  },
  "oklch": {
    "l": 0.94598,
    "c": 0.01338,
    "h": 286.1
  },
  "luminance": 0.84478
}

Semantic roles & 50–950 ramp

primary

#ECECF6

secondary

#D2D2B4

accent

#AF37AF

background

#FFFFFF

surface

#FEFEFF

border

#D6D6D7

text

#161617

muted

#858585

Preview Lab

Preview with #ECECF6

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

Preview Lab → · Contrast checker → · Palette generator →