What color is #404754?

#404754 is a dark, grayish azure, closest to the named color Dark Crypt. It belongs to the gray family of colors.

What is the RGB value of #404754?

The RGB value is 64, 71, 84: 64 red, 71 green and 84 blue on a 0 to 255 scale.

What is the complementary color of #404754?

The complementary color is #544D40, found by rotating the hue 180° on the color wheel.

Is black or white text better on #404754?

White text. Black text has a contrast ratio of 2.25:1 and white text 9.34:1. WCAG asks for at least 4.5:1 for normal text.

#404754 color

#404754 rgb(64, 71, 84)

Shades of gray

The hex color #404754 is a dark, grayish azure.

In the RGB color model it is made of 25.1% red, 27.8% green and 32.9% blue (64, 71, 84).

Its hue angle is 219°, with 14% saturation and 29% lightness. For print, the CMYK equivalent is 24% cyan, 15% magenta, 0% yellow and 67% black.

The closest named color is Dark Crypt (#3F4551), a difference of 0.8 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 9.34:1).

#404754 color codes

HEX	`#404754`
RGB	`rgb(64, 71, 84)`
RGB percent	`rgb(25.1%, 27.8%, 32.9%)`
HSL	`hsl(219, 14%, 29%)`
HSV / HSB	`hsv(219, 24%, 33%)`
CMYK	`cmyk(24%, 15%, 0%, 67%)`
CIE LAB	`lab(30, 0.44, -8.69)`
CIE LCH	`lch(30, 8.7, 272.92)`
CIE XYZ	`xyz(5.967, 6.236, 9.275)`
Decimal	`4212564`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #404754, 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 #404754	Ratio	AA	AAA	AA large
Sample text	2.25:1	Fail	Fail	Fail
Sample text	9.34:1	Pass	Pass	Pass

#404754 as text on	Ratio	AA	AAA	AA large
Sample text	9.34:1	Pass	Pass	Pass
Sample text	2.25:1	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 #404754 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #404754; }
.text { color: #404754; }
.border { border: 2px solid #404754; }
.transparent { background-color: rgb(64 71 84 / 50%); }
.gradient { background: linear-gradient(to right, #404754, #434054); }

Background

Text color

Border

Similar colors

Closest common color name: Charcoal.

Questions

What color is #404754?: #404754 is a dark, grayish azure, closest to the named color Dark Crypt. It belongs to the gray family of colors.
What is the RGB value of #404754?: The RGB value is 64, 71, 84: 64 red, 71 green and 84 blue on a 0 to 255 scale.
What is the complementary color of #404754?: The complementary color is #544D40, found by rotating the hue 180° on the color wheel.
Is black or white text better on #404754?: White text. Black text has a contrast ratio of 2.25:1 and white text 9.34:1. WCAG asks for at least 4.5:1 for normal text.