What color is #3F3E5A?

#3F3E5A is a dark, grayish blue, closest to the named color Genie. It belongs to the blue family of colors.

What is the RGB value of #3F3E5A?

The RGB value is 63, 62, 90: 63 red, 62 green and 90 blue on a 0 to 255 scale.

What is the complementary color of #3F3E5A?

The complementary color is #595A3E, found by rotating the hue 180° on the color wheel.

Is black or white text better on #3F3E5A?

White text. Black text has a contrast ratio of 2.05:1 and white text 10.25:1. WCAG asks for at least 4.5:1 for normal text.

#3F3E5A color

#3F3E5A rgb(63, 62, 90)

Shades of blue

The hex color #3F3E5A is a dark, grayish blue.

In the RGB color model it is made of 24.7% red, 24.3% green and 35.3% blue (63, 62, 90).

Its hue angle is 242°, with 18% saturation and 30% lightness. For print, the CMYK equivalent is 30% cyan, 31% magenta, 0% yellow and 65% black.

The closest named color is Genie (#3E4364), a difference of 3.1 ΔE, a small difference.

White text is the more readable choice on this background (contrast 10.25:1).

#3F3E5A color codes

HEX	`#3F3E5A`
RGB	`rgb(63, 62, 90)`
RGB percent	`rgb(24.7%, 24.3%, 35.3%)`
HSL	`hsl(242, 18%, 30%)`
HSV / HSB	`hsv(242, 31%, 35%)`
CMYK	`cmyk(30%, 31%, 0%, 65%)`
CIE LAB	`lab(27.41, 7.66, -16.54)`
CIE LCH	`lch(27.41, 18.23, 294.84)`
CIE XYZ	`xyz(5.618, 5.24, 10.386)`
Decimal	`4144730`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #3F3E5A, 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 #3F3E5A	Ratio	AA	AAA	AA large
Sample text	2.05:1	Fail	Fail	Fail
Sample text	10.25:1	Pass	Pass	Pass

#3F3E5A as text on	Ratio	AA	AAA	AA large
Sample text	10.25:1	Pass	Pass	Pass
Sample text	2.05:1	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 #3F3E5A looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #3f3e5a; }
.text { color: #3f3e5a; }
.border { border: 2px solid #3f3e5a; }
.transparent { background-color: rgb(63 62 90 / 50%); }
.gradient { background: linear-gradient(to right, #3f3e5a, #4d3e5a); }

Background

Text color

Border

Similar colors

Closest common color name: Dark Slate Blue.

Questions

What color is #3F3E5A?: #3F3E5A is a dark, grayish blue, closest to the named color Genie. It belongs to the blue family of colors.
What is the RGB value of #3F3E5A?: The RGB value is 63, 62, 90: 63 red, 62 green and 90 blue on a 0 to 255 scale.
What is the complementary color of #3F3E5A?: The complementary color is #595A3E, found by rotating the hue 180° on the color wheel.
Is black or white text better on #3F3E5A?: White text. Black text has a contrast ratio of 2.05:1 and white text 10.25:1. WCAG asks for at least 4.5:1 for normal text.