Color guide · Benjamin Moore · Blue

H2O

CC-878 · #A1BFD5 · LRV 50 · cool blue tone

CC-878 · #A1BFD5 · LRV 50 — cool blue tone, light — bounces daylight without going clinical.

H2OBenjamin Moore · CC-878
The color, edge to edge.Use your own photo →
H2O
BENJAMIN MOORE · CC-878 · #A1BFD5
Brand · codeBenjamin MooreCC-878 · all Benjamin Moore blues
LRV50Light — bounces daylight without going clinical.
Undertonecool blue tone
FamilyBlue
Hex · RGB · HSL#A1BFD5 · 161, 191, 213 · 205°, 38%, 73%Display values from the brand. Match it at another brand
Sheen we recommendEggshell on walls · satin on trim and cabinetsWhich sheen where, explained
Where it sits, light to dark
  1. 1Wolf Gray21
  2. 2Resolute Blue40
  3. 3H2O50
  4. 4Honolulu Blue62
  5. 5After Rain68
Undertone and depth

What Color Is H2O, Really?

H2O reads as a cool blue tone — light — bounces daylight without going clinical. The notes below cover how Benjamin Moore CC-878 behaves in different light and the closest matches at competing US brands.

Room by room

Best Rooms and Uses for H2O

H2O is an easy whole-room color for living spaces and bedrooms, and light enough to carry onto trim or a ceiling if you want a soft, seamless look. Blues calm a room, which makes them popular in bedrooms, bathrooms and home offices.

Light by light

How Lighting Changes H2O

At LRV 50, H2O is a light color that bounces daylight around a room without tipping into stark white. Its blue undertone is the part to watch: it gets picked up by whatever sits next to it, so test it against your trim, floor and the room's main light before committing. It holds its undertone in most exposures, which is what makes light shades like this so forgiving room to room.

Test it in your light, not a showroom's

Most complaints about H2O are a light mismatch. Upload a photo of your actual room and see it on your walls — then ask for the same wall in north light or evening lamps before you buy a single sample.

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Same color, different store

Need It From Another Brand?

Any paint counter can custom-tint Benjamin Moore CC-878 directly. If you would rather stay in one brand's own deck, these are the closest stock matches, measured as ΔE2000. Under 2 is a difference you will not see on the wall.

Same deck, next chip over

Similar Benjamin Moore Colors

The nearest shades to H2O within Benjamin Moore's own range, ranked by perceptual color distance — useful when you want the same look a touch lighter, darker, or warmer.

Contrast, for text and signage
Black text on H2O · 10.9 : 1 · passes AA and AAAWhite text on H2O · 1.9 : 1 · fails for text

WCAG 2.1: AA is 4.5 : 1 for normal text, 3 : 1 for large text, AAA is 7 : 1.

Coordinated palette

Generated by hue-rotating #A1BFD5 in HSL space. Pair H2O with one accent and one neutral — the swatches below are starting points, not final picks.

COMPLEMENTARY
#A1BFD5 + #D5B7A1
TRIADIC
#A1BFD5 · #D5A1BF · #BFD5A1
ANALOGOUS
#A1D5D1 · #A1BFD5 · #A1A5D5

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Jessica Williams

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