Valdani Perle Cotton

M42 — Delft Blue

Blues family

Valdani M42 (Delft Blue) is a light, moderately saturated blue shade with hex code #A1C2D7 and RGB values 161, 194, 215. Below you'll find the closest Gentle Art Sampler, Crescent Colours, and DMC equivalents — ranked by visual color similarity — plus 8 similar Valdani shades and color harmony pairings.

Hex
#A1C2D7
RGB
161, 194, 215
HSL
203°, 40%, 74%
Lab
76.7, -6.4, -14.1
Lightness
74%
Light
Saturation
40%
Muted
Hue
203°
Family
Blues

Brand Equivalents for Valdani M42

Top 5 closest matches in each brand, ranked by visual color similarity. How matching works

Valdani M42 Delft Blue

Sullivans

Blue Very Light 45228 84% Good
Antique Blue Very Light 45376 82% Good
Baby Blue Light 45337 77% Approx
Baby Blue Pale 45439 73% Approx
Delft Blue Pale 45210 72% Approx

Crescent Colours

Snips and Snails 087 66% Approx
Baby Blanket 093 65% Approx
Really Teally 104 60% Fair
Petite Maison 127 36% Fair
Blue Beadboard 120 35% Fair

Similar Valdani Colors to M42

Closest Valdani threads by perceptual color distance, sorted from most to least similar.

Working with Valdani M42

On white fabric
1.9:1
On dark fabric
11.2:1
Temperature
cool
Closest to
sky blue

It reads best on black or dark fabric and can wash out on white, so reach for a dark or mid-tone ground.

Hand-dyed notes

As a hand-dyed floss, Valdani M42 (Delft Blue) varies gently within and between skeins — that is the charm. Reserve one dye lot per project and avoid stitching in strict rows to keep the mottling even.

Color Harmonies for Valdani M42

Valdani threads that pair well with M42, based on color theory harmony rules in CIELAB color space.

Complementary
Opposite on the color wheel — maximum contrast
Analogous
Adjacent hues — smooth, natural transitions
Triadic
Evenly spaced at 120° — vibrant and balanced
Monochromatic
Same hue, different lightness — great for shading

Blues Family

Valdani M42 in context with nearby shades from the blues color family.

About Valdani M42

Valdani M42 is the floss known as Delft Blue: a moderately saturated, light member of the blues family with sky blue tones. Its soft and gentle presence shines in whale designs and sapphire accents alike. Pull this thread for porcelain patterns or hydrangea blooms when you need a dependable shade.

Frequently Asked Questions

What does Valdani M42 look like?

Valdani M42 (Delft Blue) is a light shade in the blues family with hex #A1C2D7 and RGB 161, 194, 215. Stitchers reach for it in projects featuring cool-toned backgrounds and nautical themes.

Which DMC thread matches Valdani M42?

The closest DMC match for Valdani M42 (Delft Blue) is DMC 3841 (Baby Blue pale) with a 91% match based on visual color similarity. Other near matches include DMC 162 (Blue ultra very light, 88%) and DMC 3753 (Antique Blue ultra very light, 82%).

What Valdani colors are similar to M42?

The closest Valdani threads to M42 are 117 Antique Blue ultra (ΔE 3.62), O117 Baby Blue very light (ΔE 4.8), and O558 Delft Blue pale (ΔE 6.16). These are useful substitutes when M42 is unavailable or for building gradients.

When should I use Valdani M42?

Reach for Valdani M42 (Delft Blue) when your project calls for cool-toned backgrounds, nautical themes, winter scenes, forget-me-nots. Its light character carries both small accents and wider palette work; the harmony picks on this page show natural companions to M42.

Does Valdani M42 (Delft Blue) vary between dye lots?

Yes, mildly. Hand-dyed threads like M42 are never perfectly flat, and later dye lots can read differently. Reserve one lot per project and avoid stitching in strict rows to keep the mottling even.