What color is #649F9A?

#649F9A is a grayish spring green, closest to the named color Emerald Oasis. It belongs to the teal family of colors.

What is the RGB value of #649F9A?

The RGB value is 100, 159, 154: 100 red, 159 green and 154 blue on a 0 to 255 scale.

What is the complementary color of #649F9A?

The complementary color is #9F6469, found by rotating the hue 180° on the color wheel.

Is black or white text better on #649F9A?

Black text. Black text has a contrast ratio of 6.97:1 and white text 3.01:1. WCAG asks for at least 4.5:1 for normal text.

#649F9A color

#649F9A rgb(100, 159, 154)

Shades of teal

The hex color #649F9A is a grayish spring green.

In the RGB color model it is made of 39.2% red, 62.4% green and 60.4% blue (100, 159, 154).

Its hue angle is 175°, with 24% saturation and 51% lightness. For print, the CMYK equivalent is 37% cyan, 0% magenta, 3% yellow and 38% black.

The closest named color is Emerald Oasis (#67A195), a difference of 2.9 ΔE, a small difference.

Black text is the more readable choice on this background (contrast 6.97:1).

#649F9A color codes

HEX	`#649F9A`
RGB	`rgb(100, 159, 154)`
RGB percent	`rgb(39.2%, 62.4%, 60.4%)`
HSL	`hsl(175, 24%, 51%)`
HSV / HSB	`hsv(175, 37%, 62%)`
CMYK	`cmyk(37%, 0%, 3%, 38%)`
CIE LAB	`lab(61.51, -20.36, -3.47)`
CIE LCH	`lch(61.51, 20.65, 189.68)`
CIE XYZ	`xyz(23.484, 29.837, 35.087)`
Decimal	`6594458`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #649F9A, 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 #649F9A	Ratio	AA	AAA	AA large
Sample text	6.97:1	Pass	Fail	Pass
Sample text	3.01:1	Fail	Fail	Pass

#649F9A as text on	Ratio	AA	AAA	AA large
Sample text	3.01:1	Fail	Fail	Pass
Sample text	6.97:1	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 #649F9A looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #649f9a; }
.text { color: #649f9a; }
.border { border: 2px solid #649f9a; }
.transparent { background-color: rgb(100 159 154 / 50%); }
.gradient { background: linear-gradient(to right, #649f9a, #64879f); }

Background

Text color

Border

Similar colors

Questions

What color is #649F9A?: #649F9A is a grayish spring green, closest to the named color Emerald Oasis. It belongs to the teal family of colors.
What is the RGB value of #649F9A?: The RGB value is 100, 159, 154: 100 red, 159 green and 154 blue on a 0 to 255 scale.
What is the complementary color of #649F9A?: The complementary color is #9F6469, found by rotating the hue 180° on the color wheel.
Is black or white text better on #649F9A?: Black text. Black text has a contrast ratio of 6.97:1 and white text 3.01:1. WCAG asks for at least 4.5:1 for normal text.