What color is #434F5B?

#434F5B is a dark, grayish azure, closest to the named color Abyssal. It belongs to the gray family of colors.

What is the RGB value of #434F5B?

The RGB value is 67, 79, 91: 67 red, 79 green and 91 blue on a 0 to 255 scale.

What is the complementary color of #434F5B?

The complementary color is #5B4F43, found by rotating the hue 180° on the color wheel.

Is black or white text better on #434F5B?

White text. Black text has a contrast ratio of 2.51:1 and white text 8.37:1. WCAG asks for at least 4.5:1 for normal text.

#434F5B color

#434F5B rgb(67, 79, 91)

Shades of gray

The hex color #434F5B is a dark, grayish azure.

In the RGB color model it is made of 26.3% red, 31% green and 35.7% blue (67, 79, 91).

Its hue angle is 210°, with 15% saturation and 31% lightness. For print, the CMYK equivalent is 26% cyan, 13% magenta, 0% yellow and 64% black.

The closest named color is Abyssal (#404C57), a difference of 1.2 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 8.37:1).

#434F5B color codes

HEX	`#434F5B`
RGB	`rgb(67, 79, 91)`
RGB percent	`rgb(26.3%, 31%, 35.7%)`
HSL	`hsl(210, 15%, 31%)`
HSV / HSB	`hsv(210, 26%, 36%)`
CMYK	`cmyk(26%, 13%, 0%, 64%)`
CIE LAB	`lab(33.01, -1.67, -8.6)`
CIE LCH	`lch(33.01, 8.76, 259.03)`
CIE XYZ	`xyz(6.999, 7.54, 10.982)`
Decimal	`4411227`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #434F5B, 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 #434F5B	Ratio	AA	AAA	AA large
Sample text	2.51:1	Fail	Fail	Fail
Sample text	8.37:1	Pass	Pass	Pass

#434F5B as text on	Ratio	AA	AAA	AA large
Sample text	8.37:1	Pass	Pass	Pass
Sample text	2.51:1	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 #434F5B looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #434f5b; }
.text { color: #434f5b; }
.border { border: 2px solid #434f5b; }
.transparent { background-color: rgb(67 79 91 / 50%); }
.gradient { background: linear-gradient(to right, #434f5b, #43435b); }

Background

Text color

Border

Similar colors

Closest common color name: Charcoal.

Questions

What color is #434F5B?: #434F5B is a dark, grayish azure, closest to the named color Abyssal. It belongs to the gray family of colors.
What is the RGB value of #434F5B?: The RGB value is 67, 79, 91: 67 red, 79 green and 91 blue on a 0 to 255 scale.
What is the complementary color of #434F5B?: The complementary color is #5B4F43, found by rotating the hue 180° on the color wheel.
Is black or white text better on #434F5B?: White text. Black text has a contrast ratio of 2.51:1 and white text 8.37:1. WCAG asks for at least 4.5:1 for normal text.