What color is #3F3C69?

#3F3C69 is a dark, desaturated blue, closest to the named color Storm Is Coming. It belongs to the blue family of colors.

What is the RGB value of #3F3C69?

The RGB value is 63, 60, 105: 63 red, 60 green and 105 blue on a 0 to 255 scale.

What is the complementary color of #3F3C69?

The complementary color is #66693C, found by rotating the hue 180° on the color wheel.

Is black or white text better on #3F3C69?

White text. Black text has a contrast ratio of 2.06:1 and white text 10.19:1. WCAG asks for at least 4.5:1 for normal text.

#3F3C69 color

#3F3C69 rgb(63, 60, 105)

Shades of blue

The hex color #3F3C69 is a dark, desaturated blue.

In the RGB color model it is made of 24.7% red, 23.5% green and 41.2% blue (63, 60, 105).

Its hue angle is 244°, with 27% saturation and 32% lightness. For print, the CMYK equivalent is 40% cyan, 43% magenta, 0% yellow and 59% black.

The closest named color is Storm Is Coming (#3D3D63), a difference of 2 ΔE, a small difference.

White text is the more readable choice on this background (contrast 10.19:1).

#3F3C69 color codes

HEX	`#3F3C69`
RGB	`rgb(63, 60, 105)`
RGB percent	`rgb(24.7%, 23.5%, 41.2%)`
HSL	`hsl(244, 27%, 32%)`
HSV / HSB	`hsv(244, 43%, 41%)`
CMYK	`cmyk(40%, 43%, 0%, 59%)`
CIE LAB	`lab(27.6, 13.52, -25.92)`
CIE LCH	`lch(27.6, 29.24, 297.55)`
CIE XYZ	`xyz(6.215, 5.308, 14.059)`
Decimal	`4144233`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #3F3C69, based on their position on the color wheel.

Complementary

The color opposite on the color wheel (180°). Strongest contrast.

Analogous

Neighbors 30° either side. Calm, natural combinations.

Split complementary

The two colors next to the complement (150° and 210°).

Triadic

Three colors evenly spaced, 120° apart.

Tetradic (square)

Four colors 90° apart.

Shades, tints and tones

Shades (darker, mixed with black)

Tints (lighter, mixed with white)

Tones (mixed with gray)

Contrast and accessibility

Text on #3F3C69	Ratio	AA	AAA	AA large
Sample text	2.06:1	Fail	Fail	Fail
Sample text	10.19:1	Pass	Pass	Pass

#3F3C69 as text on	Ratio	AA	AAA	AA large
Sample text	10.19:1	Pass	Pass	Pass
Sample text	2.06:1	Fail	Fail	Fail

WCAG 2 asks for 4.5:1 for normal text (AA), 7:1 for AAA, and 3:1 for large text. Check other pairs.

Color blindness simulation

How #3F3C69 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #3f3c69; }
.text { color: #3f3c69; }
.border { border: 2px solid #3f3c69; }
.transparent { background-color: rgb(63 60 105 / 50%); }
.gradient { background: linear-gradient(to right, #3f3c69, #553c69); }

Background

Text color

Border

Similar colors

Closest common color name: Dark Slate Blue.

Questions

What color is #3F3C69?: #3F3C69 is a dark, desaturated blue, closest to the named color Storm Is Coming. It belongs to the blue family of colors.
What is the RGB value of #3F3C69?: The RGB value is 63, 60, 105: 63 red, 60 green and 105 blue on a 0 to 255 scale.
What is the complementary color of #3F3C69?: The complementary color is #66693C, found by rotating the hue 180° on the color wheel.
Is black or white text better on #3F3C69?: White text. Black text has a contrast ratio of 2.06:1 and white text 10.19:1. WCAG asks for at least 4.5:1 for normal text.