Oslo Grey

#878D91

Oslo Grey #878D91

Shades of Oslo Grey

#878D91

#787D81

#696D71

#5A5E60

#4B4E50

#3C3E40

#2D2F30

#1E1F20

#0F0F10

#000000

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Tints of Oslo Grey

#878D91

#93999D

#A0A6A9

#ADB2B5

#BABFC2

#C7CBCE

#D5D8DA

#E3E5E6

#F0F2F2

#FFFFFF

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Tones of Oslo Grey

#24A0F4

#2F9EE8

#3B9CDC

#479AD1

#5297C5

#5E95BA

#6993AE

#7590A3

#808E97

#8C8C8C

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What color is Oslo Grey

Oslo Grey is a medium dark pastel shade of Sky Blue. It belongs to the color family Pastel Sky Blue, and it has medium lightness and low saturation. Oslo Grey is a pastel color. Oslo Grey is a cool color.

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What are the HEX, RGB, HSV, HSL and CMYK color codes of Oslo Grey

RGB space

CMYK space


The hex code for Oslo Grey is #878D91.
In the RGB (Red, Green, Blue) color space, which is used for digital colors, Oslo Grey has 53%% Red, 55% Green, and 57% Blue.
Oslo Grey has 204° Hue, 7% Saturation, and 57% Value in the HSV (Hue, Saturation, Value) color space, which is another way to represent digital colors.
Oslo Grey has 204° Hue, 4% Saturation, and 55% Lightness in the HSL (Hue, Saturation, Lightness) color space, which is a different way to express digital colors.
Oslo Grey has 7% cyan, 3% magenta, 0% yellow, and 43% black in the CMYK (Cyan, Magenta, Yellow, Black) color space, which is used for color printing.

Color Space
Original Units
Percentage

Hex

#878D91

RGB

(135, 141, 145)

(53%, 55%, 57%)

HSV

(204°, 7, 57)

(56%, 7%, 57%)

HSL

(204°, 4, 55)

(56%, 4%, 55%)

CMYK

(7, 3, 0, 43)

(7%, 3%, 0%, 43%)

How does Oslo Grey contrast with black and white

The natural luminance of Oslo Grey is 26%, which is low.
Oslo Grey has a higher contrast with black than white. Oslo Grey and black have a 6.2:1 contrast ratio, which meets the AA requirement. These colors are suitable for titles. Oslo Grey and white have a 3.4:1 contrast ratio, which is insufficient for readability.

Luminance
Contrast to Black
Contrast to White

26%

AA (6.2)

insufficient (3.4)

Example Black

Example White

Example Black

Example White

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What colors go with Oslo Grey

Summer

#505455

#878D91

#C3988E

#B6B9BC

#EEEAEA

Winter

#4A2F54

#878D91

#C19DCC

#D6D8DA

#EDE8EE

Spring

#28554A

#878D91

#52CAAA

#D6D9DC

#D3E5E2

Analogous

#333639

#878D91

#85B4EE

#C6C8CC

#C6CCD3

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How to mix Oslo Grey paint

To mix Oslo Grey paint using eight primary colors (Red, Green, Blue, Cyan, Magenta, Yellow, White, and Black), you'll need to combine 2% Blue, 2% Cyan, 43% Black, 53% White, as shown below.

Yellow

0%

Red

0%

Green

0%

Blue

2%

Cyan

2%

Magenta

0%

Black

43%

White

53%

To mix Oslo Grey paint using five primary colors (Cyan, Magenta, Yellow, White, and Black), you'll need to combine 3% Cyan, 1% Magenta, 43% Black, 53% White, as shown below.

Cyan

3%

Magenta

1%

Yellow

0%

Black

43%

White

53%

What colors are similar to Oslo Grey

Colors similar to Oslo Grey are: Regent Grey, Bluish Grey, Steel Grey, Steel, and Slate Grey. Regent Grey is brighter and lighter than Oslo Grey. Bluish Grey is more cyan and brighter than Oslo Grey. Steel Grey is more cyan and brighter and darker than Oslo Grey. Steel is more blue and brighter and darker than Oslo Grey. Slate Grey is more blue and brighter and darker than Oslo Grey.

Regent Grey

#86949F

brighter,

lighter

Bluish Grey

#748B97

more cyan,

brighter

Steel Grey

#6F828A

more cyan,

brighter,

darker

Steel

#738595

more blue,

brighter,

darker

Slate Grey

#708090

more blue,

brighter,

darker