What color is #004047?

#004047 is a very dark, vivid cyan, closest to the named color Emerald Forest. It belongs to the teal family of colors.

What is the RGB value of #004047?

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

What is the complementary color of #004047?

The complementary color is #470700, found by rotating the hue 180° on the color wheel.

Is black or white text better on #004047?

White text. Black text has a contrast ratio of 1.82:1 and white text 11.51:1. WCAG asks for at least 4.5:1 for normal text.

#004047 color

#004047 rgb(0, 64, 71)

Shades of teal

The hex color #004047 is a very dark, vivid cyan.

In the RGB color model it is made of 0% red, 25.1% green and 27.8% blue (0, 64, 71).

Its hue angle is 186°, with 100% saturation and 14% lightness. For print, the CMYK equivalent is 100% cyan, 10% magenta, 0% yellow and 72% black.

The closest named color is Emerald Forest (#224347), a difference of 4 ΔE, a small difference.

White text is the more readable choice on this background (contrast 11.51:1).

#004047 color codes

HEX	`#004047`
RGB	`rgb(0, 64, 71)`
RGB percent	`rgb(0%, 25.1%, 27.8%)`
HSL	`hsl(186, 100%, 14%)`
HSV / HSB	`hsv(186, 100%, 28%)`
CMYK	`cmyk(100%, 10%, 0%, 72%)`
CIE LAB	`lab(24.07, -15.22, -9.48)`
CIE LCH	`lch(24.07, 17.93, 211.91)`
CIE XYZ	`xyz(2.97, 4.121, 6.599)`
Decimal	`16455`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #004047, 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 #004047	Ratio	AA	AAA	AA large
Sample text	1.82:1	Fail	Fail	Fail
Sample text	11.51:1	Pass	Pass	Pass

#004047 as text on	Ratio	AA	AAA	AA large
Sample text	11.51:1	Pass	Pass	Pass
Sample text	1.82:1	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 #004047 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #004047; }
.text { color: #004047; }
.border { border: 2px solid #004047; }
.transparent { background-color: rgb(0 64 71 / 50%); }
.gradient { background: linear-gradient(to right, #004047, #001d47); }

Background

Text color

Border

Similar colors

Questions

What color is #004047?: #004047 is a very dark, vivid cyan, closest to the named color Emerald Forest. It belongs to the teal family of colors.
What is the RGB value of #004047?: The RGB value is 0, 64, 71: 0 red, 64 green and 71 blue on a 0 to 255 scale.
What is the complementary color of #004047?: The complementary color is #470700, found by rotating the hue 180° on the color wheel.
Is black or white text better on #004047?: White text. Black text has a contrast ratio of 1.82:1 and white text 11.51:1. WCAG asks for at least 4.5:1 for normal text.