#DDF7FF

Accessibility

AAA

18.82:1

Vs white / black

1.12:1 · 18.82:1

Sources

Library color

Codes

Formats

HEX

#ddf7ff

RGB

rgb(221, 247, 255)

RGBA

rgba(221, 247, 255, 1)

HSL

hsl(194, 100%, 93%)

HSLA

hsla(194, 100%, 93%, 1)

HSV

hsv(194, 13%, 100%)

LAB

lab(95.63% -6.86 -6.7)

LCH

lch(95.63% 9.59 224.32)

OKLAB

oklab(0.9597 -0.023 -0.0181)

OKLCH

oklch(0.9597 0.0293 218.2)

XYZ

xyz(81.13, 89.11, 107.51)

CMYK

cmyk(13%, 3%, 0%, 0%)

CSS

color: #ddf7ff;

CSS variable

--color-ddf7ff: #ddf7ff;

SCSS

$color-ddf7ff: #ddf7ff;

JavaScript

const color = "#ddf7ff";

TypeScript

const color: string = "#ddf7ff";

React

style={{ backgroundColor: "#ddf7ff" }}

JSON

{ "hex": "#ddf7ff", "rgb": { "r": 221, "g": 247, "b": 255 }, "oklch": "oklch(0.9597 0.0293 218.2)" }

Export

Developer code

css

:root {
  --#ddf7ff-1: #ddf7ff;
}

Design systems

Nearest official tokens

An arbitrary HEX is not an official Tailwind, Material, or Bootstrap color. Distance is CIEDE2000.

Nearest Tailwind color

cyan-50

Noticeably different · ΔE 3.84 · #ECFEFF

Nearest CSS named color

LightCyan

Noticeably different · ΔE 4.54 · #E0FFFF

Nearest Material color

cyan-50

Noticeably different · ΔE 2.17 · #E0F7FA

Nearest Bootstrap color

light

Very different · ΔE 9.24 · #F8F9FA

OKLCH

Perceptual 50–950 scale

Generated in OKLCH from this hex. Not an official Tailwind scale unless the hex itself is a Tailwind token.

50e7f9fe 100daebf1 200c5d8de 300acc2c9 4008ea6ae 500738b92 60060747a 7004c5d62 80038464b 900243236 950101d21

Palette

Tints & shades

Full scale from light tints through the base color into deep shades

fcfeff f9feff f7fdff f4fcff f1fcff eefbff ebfaff e8faff e6f9ff e3f8ff e0f8ff ddf7ff cbe2ea b8ced5 a6b9bf 93a5aa 819095 6f7c80 5c676a 4a5255 373e40 25292a 121515

Palette

Tints

Mixed toward white — soft backgrounds and highlights

fcfeff f9feff f7fdff f4fcff f1fcff eefbff ebfaff e8faff e6f9ff e3f8ff e0f8ff

Palette

Shades

Mixed toward black — depth, text, and emphasis

cbe2ea b8ced5 a6b9bf 93a5aa 819095 6f7c80 5c676a 4a5255 373e40 25292a 121515

Palette

Tones

Mixed toward neutral grey — muted UI surfaces

d5edf4 cee3ea c6d9df becfd5 b6c5ca afbcc0 a7b2b5 9fa8aa 979ea0 909495 888a8b

Harmony

Complementary

Opposite on the color wheel for contrast

#DDF7FFStop 1 #FFE4DBStop 2

Harmony

Analogous

Neighbors that sit comfortably together

#DBFFF5Stop 1 #DDF7FFStop 2 #DBE5FFStop 3

Harmony

Triadic

Evenly spaced triad for vibrant sets

#DDF7FFStop 1 #FFDBF7Stop 2 #F7FFDBStop 3

Harmony

Split complementary

Base plus two accents beside the complement

#DDF7FFStop 1 #FFDBE5Stop 2 #FFF5DBStop 3

Harmony

Monochromatic

Same hue, varied lightness and saturation

#004E66Stop 1 #0089B3Stop 2 #00C3FFStop 3 #4DD5FFStop 4 #99E7FFStop 5

Using this color

Where #ddf7ff works

#DDF7FF (#ddf7ff) sits in the cyan family at about 194° hue, 100% saturation, and 93% lightness. Contrast is 1.12:1 on white and 18.82:1 on black, so near-black labels read more clearly on the swatch itself. Nearest Tailwind token: cyan-50 (approximation unless the hex is an official scale stop).

Sensible jobs for this swatch

page or card backgrounds
text or icons on charcoal / dark mode

Do not use #ddf7ff as small body text on white — 1.12:1 misses WCAG AA (4.5:1). Pair it with a darker shade from the scale below, or check pairs in the contrast checker.

Family context: Freshness, clarity, and innovation. Great for tech accents and clean digital products. Common uses still include buttons, charts, and accents in the Cyan range — always verify the pair for this exact hex in the contrast checker.

Similar & related colors

Nearby colors from the library by perceptual distance

Material Cyan 50#E0F7FA Material Light Blue 50#E1F5FE Tailwind cyan 50#ECFEFF Tailwind sky 100#E0F2FE Material Teal 50#E0F2F1 LightCyan#E0FFFF Material Blue 50#E3F2FD Azure#F0FFFF Tailwind cyan 100#CFFAFE Tailwind sky 50#F0F9FF Tailwind teal 50#F0FDFA AliceBlue#F0F8FF