#DFF3FD#DFF3FD

#DFF3FD is a very light, muted cyan. Relative luminance 0.869; OKLCH L 95.2% C 0.025 H 229.1°. Best body text is #000000 at 18.38:1 contrast (WCAG AA passes).

Color values

HEX	#DFF3FD
RGB	rgb(223, 243, 253)
HSL	hsl(200, 88%, 93%)
HSV	hsv(200, 12%, 99%)
CMYK	cmyk(11.9%, 4%, 0%, 0.8%)
CIE-LAB	lab(94.69, -4.61, -7.04)
CIE-LCH	lch(94.69, 8.41, 236.79°)
OKLab	oklab(95.24% -0.0164 -0.019)
OKLCH	oklch(95.24% 0.025 229.1)
XYZ	xyz(80.2075, 86.8796, 105.4532)
Luminance	0.8688 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DFF3FD #FDE9DF

analogous

#DFFDF8 #DFF3FD #DFE4FD

triadic

#DFF3FD #FDDFF3 #F3FDDF

tetradic

#DFF3FD #F8DFFD #FDE9DF #E4FDDF

square

#DFF3FD #F8DFFD #FDE9DF #E4FDDF

split-complementary

#DFF3FD #FDDFE4 #FDF8DF

monochromatic

#6CC8F6 #A5DDF9 #DFF3FD #E2F4FD #E2F4FD

Accessibility & contrast

On white

1.14

#DFF3FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.38

#DFF3FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DFF3FD

18.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DFF3FD	#FFFFFF	#000000	##000000
##DFF3FD	1.00	1.14	18.38	18.38
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.38	21.00	1.00	1.00
##000000	18.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEF2FE

Deuteranopia (green-blind)

#E9EEFD

Tritanopia (blue-blind)

#D7F6F6

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #dff3fd;
/* rgb */ color: rgb(223, 243, 253);
/* oklch */ color: oklch(95.2% 0.025 229.1);

Tailwind

colors: {
  custom: {
    50: '#e9f7fe',
    500: '#dff3fd',
    950: '#000000',
  },
}

SCSS

$custom: #dff3fd;
$custom-light: #e9f7fe;
$custom-dark: #000000;

JSON

{
  "hex": "#dff3fd",
  "rgb": {
    "r": 223,
    "g": 243,
    "b": 253
  },
  "hsl": {
    "h": 200,
    "s": 88.235,
    "l": 93.333
  },
  "oklch": {
    "l": 0.95241,
    "c": 0.02506,
    "h": 229.1
  },
  "luminance": 0.86881
}

Semantic roles & 50–950 ramp

primary

#DFF3FD

secondary

#E7B399

accent

#4D01E5

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#161717

muted

#848585

Preview Lab

Preview with #DFF3FD

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

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