What color is #37645E?

#37645E is a dark, desaturated spring green, closest to the named color Verdant Forest. It belongs to the teal family of colors.

What is the RGB value of #37645E?

The RGB value is 55, 100, 94: 55 red, 100 green and 94 blue on a 0 to 255 scale.

What is the complementary color of #37645E?

The complementary color is #64373D, found by rotating the hue 180° on the color wheel.

Is black or white text better on #37645E?

White text. Black text has a contrast ratio of 3.15:1 and white text 6.67:1. WCAG asks for at least 4.5:1 for normal text.

#37645E color

#37645E rgb(55, 100, 94)

Shades of teal

The hex color #37645E is a dark, desaturated spring green.

In the RGB color model it is made of 21.6% red, 39.2% green and 36.9% blue (55, 100, 94).

Its hue angle is 172°, with 29% saturation and 30% lightness. For print, the CMYK equivalent is 45% cyan, 0% magenta, 6% yellow and 61% black.

The closest named color is Verdant Forest (#28615D), a difference of 2.5 ΔE, a small difference.

White text is the more readable choice on this background (contrast 6.67:1).

#37645E color codes

HEX	`#37645E`
RGB	`rgb(55, 100, 94)`
RGB percent	`rgb(21.6%, 39.2%, 36.9%)`
HSL	`hsl(172, 29%, 30%)`
HSV / HSB	`hsv(172, 45%, 39%)`
CMYK	`cmyk(45%, 0%, 6%, 61%)`
CIE LAB	`lab(39.13, -17.12, -1.45)`
CIE LCH	`lch(39.13, 17.18, 184.83)`
CIE XYZ	`xyz(8.152, 10.734, 12.23)`
Decimal	`3630174`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #37645E, 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 #37645E	Ratio	AA	AAA	AA large
Sample text	3.15:1	Fail	Fail	Pass
Sample text	6.67:1	Pass	Fail	Pass

#37645E as text on	Ratio	AA	AAA	AA large
Sample text	6.67:1	Pass	Fail	Pass
Sample text	3.15:1	Fail	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 #37645E looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #37645e; }
.text { color: #37645e; }
.border { border: 2px solid #37645e; }
.transparent { background-color: rgb(55 100 94 / 50%); }
.gradient { background: linear-gradient(to right, #37645e, #375464); }

Background

Text color

Border

Similar colors

Closest common color name: Dark Slate Gray.

Questions

What color is #37645E?: #37645E is a dark, desaturated spring green, closest to the named color Verdant Forest. It belongs to the teal family of colors.
What is the RGB value of #37645E?: The RGB value is 55, 100, 94: 55 red, 100 green and 94 blue on a 0 to 255 scale.
What is the complementary color of #37645E?: The complementary color is #64373D, found by rotating the hue 180° on the color wheel.
Is black or white text better on #37645E?: White text. Black text has a contrast ratio of 3.15:1 and white text 6.67:1. WCAG asks for at least 4.5:1 for normal text.