#ECECEF#ECECEF

#ECECEF is a very light, near-neutral blue. Relative luminance 0.841; OKLCH L 94.4% C 0.004 H 286.4°. Best body text is #000000 at 17.81:1 contrast (WCAG AA passes).

Color values

HEX	#ECECEF
RGB	rgb(236, 236, 239)
HSL	hsl(240, 9%, 93%)
HSV	hsv(240, 1%, 94%)
CMYK	cmyk(1.3%, 1.3%, 0%, 6.3%)
CIE-LAB	lab(93.47, 0.54, -1.45)
CIE-LCH	lch(93.47, 1.54, 290.29°)
OKLab	oklab(94.39% 0.0011 -0.0038)
OKLCH	oklch(94.39% 0.004 286.4)
XYZ	xyz(80.1648, 84.0557, 93.6457)
Luminance	0.8406 (WCAG relative)
Temperature	neutral
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECECEF #EFEFEC

analogous

#ECEDEF #ECECEF #EDECEF

triadic

#ECECEF #EFECEC #ECEFEC

tetradic

#ECECEF #EFECED #EFEFEC #ECEFED

square

#ECECEF #EFECED #EFEFEC #ECEFED

split-complementary

#ECECEF #EFEDEC #EDEFEC

monochromatic

#AAAAB7 #CBCBD3 #ECECEF #EEEEF1 #EEEEF1

Accessibility & contrast

On white

1.18

#ECECEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.81

#ECECEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECECEF

17.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECECEF	#FFFFFF	#000000	##000000
##ECECEF	1.00	1.18	17.81	17.81
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.81	21.00	1.00	1.00
##000000	17.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBECEF

Deuteranopia (green-blind)

#EBECEF

Tritanopia (blue-blind)

#EBECED

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #ececef;
/* rgb */ color: rgb(236, 236, 239);
/* oklch */ color: oklch(94.4% 0.004 286.4);

Tailwind

colors: {
  custom: {
    50: '#f2f2f4',
    500: '#ececef',
    950: '#000000',
  },
}

SCSS

$custom: #ececef;
$custom-light: #f2f2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#ececef",
  "rgb": {
    "r": 236,
    "g": 236,
    "b": 239
  },
  "hsl": {
    "h": 240,
    "s": 8.571,
    "l": 93.137
  },
  "oklch": {
    "l": 0.94394,
    "c": 0.004,
    "h": 286.4
  },
  "luminance": 0.84056
}

Semantic roles & 50–950 ramp

primary

#ECECEF

secondary

#C3C3BC

accent

#935393

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#161617

muted

#858585

Preview Lab

Preview with #ECECEF

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

Preview Lab → · Contrast checker → · Palette generator →