#EFEFFD#EFEFFD

#EFEFFD is a very light, near-neutral blue. Relative luminance 0.872; OKLCH L 95.6% C 0.019 H 286.1°. Best body text is #000000 at 18.44:1 contrast (WCAG AA passes).

Color values

HEX	#EFEFFD
RGB	rgb(239, 239, 253)
HSL	hsl(240, 78%, 96%)
HSV	hsv(240, 6%, 99%)
CMYK	cmyk(5.5%, 5.5%, 0%, 0.8%)
CIE-LAB	lab(94.81, 2.55, -6.73)
CIE-LCH	lch(94.81, 7.19, 290.73°)
OKLab	oklab(95.62% 0.0052 -0.018)
OKLCH	oklch(95.62% 0.019 286.1)
XYZ	xyz(84.1894, 87.1753, 105.3006)
Luminance	0.8718 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEFFD #FDFDEF

analogous

#EFF6FD #EFEFFD #F6EFFD

triadic

#EFEFFD #FDEFEF #EFFDEF

tetradic

#EFEFFD #FDEFF6 #FDFDEF #EFFDF6

square

#EFEFFD #FDEFF6 #FDFDEF #EFFDF6

split-complementary

#EFEFFD #FDF6EF #F6FDEF

monochromatic

#8282EF #B9B9F6 #E4E4FC #E4E4FC #E4E4FC

Accessibility & contrast

On white

1.14

#EFEFFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.44

#EFEFFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEFFD

18.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEFFD	#FFFFFF	#000000	##000000
##EFEFFD	1.00	1.14	18.44	18.44
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.44	21.00	1.00	1.00
##000000	18.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECF0FE

Deuteranopia (green-blind)

#ECF0FD

Tritanopia (blue-blind)

#ECF1F3

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #efeffd;
/* rgb */ color: rgb(239, 239, 253);
/* oklch */ color: oklch(95.6% 0.019 286.1);

Tailwind

colors: {
  custom: {
    50: '#f4f4fe',
    500: '#efeffd',
    950: '#000000',
  },
}

SCSS

$custom: #efeffd;
$custom-light: #f4f4fe;
$custom-dark: #000000;

JSON

{
  "hex": "#efeffd",
  "rgb": {
    "r": 239,
    "g": 239,
    "b": 253
  },
  "hsl": {
    "h": 240,
    "s": 77.778,
    "l": 96.471
  },
  "oklch": {
    "l": 0.95621,
    "c": 0.0187,
    "h": 286.1
  },
  "luminance": 0.87176
}

Semantic roles & 50–950 ramp

primary

#EFEFFD

secondary

#E6E6AA

accent

#DA0BDA

background

#FFFFFF

surface

#FEFEFF

border

#D6D6D7

text

#171717

muted

#858585

Preview Lab

Preview with #EFEFFD

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

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