#EFEEF5#EFEEF5

#EFEEF5 is a very light, near-neutral blue. Relative luminance 0.861; OKLCH L 95.2% C 0.009 H 292.8°. Best body text is #000000 at 18.22:1 contrast (WCAG AA passes).

Color values

HEX	#EFEEF5
RGB	rgb(239, 238, 245)
HSL	hsl(249, 26%, 95%)
HSV	hsv(249, 3%, 96%)
CMYK	cmyk(2.4%, 2.9%, 0%, 3.9%)
CIE-LAB	lab(94.35, 1.59, -3.25)
CIE-LCH	lch(94.35, 3.62, 296.00°)
OKLab	oklab(95.19% 0.0036 -0.0086)
OKLCH	oklch(95.19% 0.009 292.8)
XYZ	xyz(82.6497, 86.0923, 98.6318)
Luminance	0.8609 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEEF5 #F4F5EE

analogous

#EEF1F5 #EFEEF5 #F3EEF5

triadic

#EFEEF5 #F5EFEE #EEF5EF

tetradic

#EFEEF5 #F5EEF1 #F4F5EE #EEF5F3

square

#EFEEF5 #F5EEF1 #F4F5EE #EEF5F3

split-complementary

#EFEEF5 #F5F3EE #F1F5EE

monochromatic

#A6A1C8 #CBC7DE #EDECF4 #EDECF4 #EDECF4

Accessibility & contrast

On white

1.15

#EFEEF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.22

#EFEEF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEEF5

18.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEEF5	#FFFFFF	#000000	##000000
##EFEEF5	1.00	1.15	18.22	18.22
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.22	21.00	1.00	1.00
##000000	18.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDEFF5

Deuteranopia (green-blind)

#EDEFF5

Tritanopia (blue-blind)

#EEEFF0

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #efeef5;
/* rgb */ color: rgb(239, 238, 245);
/* oklch */ color: oklch(95.2% 0.009 292.8);

Tailwind

colors: {
  custom: {
    50: '#f4f3f8',
    500: '#efeef5',
    950: '#000000',
  },
}

SCSS

$custom: #efeef5;
$custom-light: #f4f3f8;
$custom-dark: #000000;

JSON

{
  "hex": "#efeef5",
  "rgb": {
    "r": 239,
    "g": 238,
    "b": 245
  },
  "hsl": {
    "h": 248.571,
    "s": 25.926,
    "l": 94.706
  },
  "oklch": {
    "l": 0.95189,
    "c": 0.00938,
    "h": 292.8
  },
  "luminance": 0.86092
}

Semantic roles & 50–950 ramp

primary

#EFEEF5

secondary

#CBCEB9

accent

#A44196

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#171717

muted

#858585

Preview Lab

Preview with #EFEEF5

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

Preview Lab → · Contrast checker → · Palette generator →