What color is #66906F?

#66906F is a grayish green, closest to the named color Paying Mantis. It belongs to the green family of colors.

What is the RGB value of #66906F?

The RGB value is 102, 144, 111: 102 red, 144 green and 111 blue on a 0 to 255 scale.

What is the complementary color of #66906F?

The complementary color is #906687, found by rotating the hue 180° on the color wheel.

Is black or white text better on #66906F?

Black text. Black text has a contrast ratio of 5.78:1 and white text 3.63:1. WCAG asks for at least 4.5:1 for normal text.

#66906F color

#66906F rgb(102, 144, 111)

Shades of green

The hex color #66906F is a grayish green.

In the RGB color model it is made of 40% red, 56.5% green and 43.5% blue (102, 144, 111).

Its hue angle is 133°, with 17% saturation and 48% lightness. For print, the CMYK equivalent is 29% cyan, 0% magenta, 23% yellow and 44% black.

The closest named color is Paying Mantis (#70916C), a difference of 2.7 ΔE, a small difference.

Black text is the more readable choice on this background (contrast 5.78:1).

#66906F color codes

HEX	`#66906F`
RGB	`rgb(102, 144, 111)`
RGB percent	`rgb(40%, 56.5%, 43.5%)`
HSL	`hsl(133, 17%, 48%)`
HSV / HSB	`hsv(133, 29%, 56%)`
CMYK	`cmyk(29%, 0%, 23%, 44%)`
CIE LAB	`lab(56.01, -21.54, 13)`
CIE LCH	`lch(56.01, 25.16, 148.88)`
CIE XYZ	`xyz(18.321, 23.918, 18.687)`
Decimal	`6721647`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #66906F, 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 #66906F	Ratio	AA	AAA	AA large
Sample text	5.78:1	Pass	Fail	Pass
Sample text	3.63:1	Fail	Fail	Pass

#66906F as text on	Ratio	AA	AAA	AA large
Sample text	3.63:1	Fail	Fail	Pass
Sample text	5.78:1	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 #66906F looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #66906f; }
.text { color: #66906f; }
.border { border: 2px solid #66906f; }
.transparent { background-color: rgb(102 144 111 / 50%); }
.gradient { background: linear-gradient(to right, #66906f, #669084); }

Background

Text color

Border

Similar colors

Closest common color name: Sea Green.

Questions

What color is #66906F?: #66906F is a grayish green, closest to the named color Paying Mantis. It belongs to the green family of colors.
What is the RGB value of #66906F?: The RGB value is 102, 144, 111: 102 red, 144 green and 111 blue on a 0 to 255 scale.
What is the complementary color of #66906F?: The complementary color is #906687, found by rotating the hue 180° on the color wheel.
Is black or white text better on #66906F?: Black text. Black text has a contrast ratio of 5.78:1 and white text 3.63:1. WCAG asks for at least 4.5:1 for normal text.