#182840
B315
Deep Cerulean
#182840 · H216° S45% L17%
coolBlue

Ohuhu B315 Deep Cerulean is a near-black blue alcohol marker in the Blue family. It sits in the deepest shadow range, making it well-suited for night sky, deep water, dark denim. Its cool undertone makes it well-suited to shadows, skies, and atmospheric depth.

Marker Facts

Hex
#182840
Color Family
Blue
Temperature
cool
Lightness
17% · deep shadow
Saturation
45% · moderate
Official Sets
11
Palette Ideas
3

Blend Ladder

Blue markers from shadow to highlight — layer these for smooth gradients.

#182840
B315 This marker
#182840
B956
#101858
B415

Works Well With

Highlights

#3C5060
B412 Gunmetal Bl…
#384C68
B369 Purplish Bl…
#35566D
B563 Antwerp Blue
#336E79
B683 Process Blue

Analogous

#e0e4e6
CG13
#dfe3e5
CG16
#dde1e3
CG26
#595D76
B672 Vienna Blue

Complementary

#301808
E814
#C06020
YR312
#704020
YR511
#F0C0A0
YR56

Palette Ideas With This Color

🍃 Soft Companions Gentle neighbors that let Deep Cerulean breathe — analogous, lifted, grounded. ⚖️ Quiet Counterpoint One opposite note to make Deep Cerulean sing — warm against cool. 🌫 Moody Depth Shadowy layers that wrap Deep Cerulean in atmosphere.

Similar Colors

#182840
B956
#1C3060
B289
#384C68
B369 Purplish Bl…
#182850
BV514
#3060A8
B28 Smoke Blue
#3868B8
B09 Tahitian Bl…

Found In

Legacy Codes

Older Ohuhu packaging may print these codes for this color.

B459PB11
Use in a palette →