What color is #397F89?

#397F89 is a desaturated cyan, closest to the named color Mysterious Blue. It belongs to the teal family of colors.

What is the RGB value of #397F89?

The RGB value is 57, 127, 137: 57 red, 127 green and 137 blue on a 0 to 255 scale.

What is the complementary color of #397F89?

The complementary color is #894339, found by rotating the hue 180° on the color wheel.

Is black or white text better on #397F89?

White text. Black text has a contrast ratio of 4.57:1 and white text 4.59:1. WCAG asks for at least 4.5:1 for normal text.

#397F89 color

#397F89 rgb(57, 127, 137)

Shades of teal

The hex color #397F89 is a desaturated cyan.

In the RGB color model it is made of 22.4% red, 49.8% green and 53.7% blue (57, 127, 137).

Its hue angle is 188°, with 41% saturation and 38% lightness. For print, the CMYK equivalent is 58% cyan, 7% magenta, 0% yellow and 46% black.

The closest named color is Mysterious Blue (#3E7A85), a difference of 2.3 ΔE, a small difference.

White text is the more readable choice on this background (contrast 4.59:1).

#397F89 color codes

HEX	`#397F89`
RGB	`rgb(57, 127, 137)`
RGB percent	`rgb(22.4%, 49.8%, 53.7%)`
HSL	`hsl(188, 41%, 38%)`
HSV / HSB	`hsv(188, 58%, 54%)`
CMYK	`cmyk(58%, 7%, 0%, 46%)`
CIE LAB	`lab(49.32, -18.81, -12.07)`
CIE LCH	`lch(49.32, 22.35, 212.68)`
CIE XYZ	`xyz(13.79, 17.853, 26.381)`
Decimal	`3768201`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #397F89, 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 #397F89	Ratio	AA	AAA	AA large
Sample text	4.57:1	Pass	Fail	Pass
Sample text	4.59:1	Pass	Fail	Pass

#397F89 as text on	Ratio	AA	AAA	AA large
Sample text	4.59:1	Pass	Fail	Pass
Sample text	4.57:1	Pass	Fail	Pass

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 #397F89 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #397f89; }
.text { color: #397f89; }
.border { border: 2px solid #397f89; }
.transparent { background-color: rgb(57 127 137 / 50%); }
.gradient { background: linear-gradient(to right, #397f89, #395789); }

Background

Text color

Border

Similar colors

Closest common color name: Teal.

Questions

What color is #397F89?: #397F89 is a desaturated cyan, closest to the named color Mysterious Blue. It belongs to the teal family of colors.
What is the RGB value of #397F89?: The RGB value is 57, 127, 137: 57 red, 127 green and 137 blue on a 0 to 255 scale.
What is the complementary color of #397F89?: The complementary color is #894339, found by rotating the hue 180° on the color wheel.
Is black or white text better on #397F89?: White text. Black text has a contrast ratio of 4.57:1 and white text 4.59:1. WCAG asks for at least 4.5:1 for normal text.