#EFF7FE#EFF7FE

#EFF7FE is a very light, near-neutral cyan. Relative luminance 0.920; OKLCH L 97.2% C 0.013 H 244.3°. Best body text is #000000 at 19.41:1 contrast (WCAG AA passes).

Color values

HEX	#EFF7FE
RGB	rgb(239, 247, 254)
HSL	hsl(208, 88%, 97%)
HSV	hsv(208, 6%, 100%)
CMYK	cmyk(5.9%, 2.8%, 0%, 0.4%)
CIE-LAB	lab(96.83, -1.35, -4.27)
CIE-LCH	lch(96.83, 4.47, 252.45°)
OKLab	oklab(97.21% -0.0055 -0.0114)
OKLCH	oklch(97.21% 0.013 244.3)
XYZ	xyz(86.7432, 92.0274, 106.9398)
Luminance	0.9203 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF7FE #FEF6EF

analogous

#EFFEFE #EFF7FE #EFF0FE

triadic

#EFF7FE #FEEFF7 #F7FEEF

tetradic

#EFF7FE #FEEFFE #FEF6EF #F0FEEF

square

#EFF7FE #FEEFFE #FEF6EF #F0FEEF

split-complementary

#EFF7FE #FEEFF0 #FEFEEF

monochromatic

#7CBDF7 #B5DAFA #E2F1FD #E2F1FD #E2F1FD

Accessibility & contrast

On white

1.08

#EFF7FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.41

#EFF7FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF7FE

19.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF7FE	#FFFFFF	#000000	##000000
##EFF7FE	1.00	1.08	19.41	19.41
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.41	21.00	1.00	1.00
##000000	19.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4F7FE

Deuteranopia (green-blind)

#F2F5FE

Tritanopia (blue-blind)

#ECF9F9

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #eff7fe;
/* rgb */ color: rgb(239, 247, 254);
/* oklch */ color: oklch(97.2% 0.013 244.3);

Tailwind

colors: {
  custom: {
    50: '#f4f9fe',
    500: '#eff7fe',
    950: '#000000',
  },
}

SCSS

$custom: #eff7fe;
$custom-light: #f4f9fe;
$custom-dark: #000000;

JSON

{
  "hex": "#eff7fe",
  "rgb": {
    "r": 239,
    "g": 247,
    "b": 254
  },
  "hsl": {
    "h": 208,
    "s": 88.235,
    "l": 96.667
  },
  "oklch": {
    "l": 0.97215,
    "c": 0.01267,
    "h": 244.3
  },
  "luminance": 0.92028
}

Semantic roles & 50–950 ramp

primary

#EFF7FE

secondary

#EAC6A7

accent

#6B01E5

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#171717

muted

#858585

Preview Lab

Preview with #EFF7FE

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

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