What color is #66A17A?

#66A17A is a grayish green, closest to the named color Primavera. It belongs to the green family of colors.

What is the RGB value of #66A17A?

The RGB value is 102, 161, 122: 102 red, 161 green and 122 blue on a 0 to 255 scale.

What is the complementary color of #66A17A?

The complementary color is #A1668D, found by rotating the hue 180° on the color wheel.

Is black or white text better on #66A17A?

Black text. Black text has a contrast ratio of 6.94:1 and white text 3.02:1. WCAG asks for at least 4.5:1 for normal text.

#66A17A color

#66A17A rgb(102, 161, 122)

Shades of green

The hex color #66A17A is a grayish green.

In the RGB color model it is made of 40% red, 63.1% green and 47.8% blue (102, 161, 122).

Its hue angle is 140°, with 24% saturation and 52% lightness. For print, the CMYK equivalent is 37% cyan, 0% magenta, 24% yellow and 37% black.

The closest named color is Primavera (#6FA77A), a difference of 2.6 ΔE, a small difference.

Black text is the more readable choice on this background (contrast 6.94:1).

#66A17A color codes

HEX	`#66A17A`
RGB	`rgb(102, 161, 122)`
RGB percent	`rgb(40%, 63.1%, 47.8%)`
HSL	`hsl(140, 24%, 52%)`
HSV / HSB	`hsv(140, 37%, 63%)`
CMYK	`cmyk(37%, 0%, 24%, 37%)`
CIE LAB	`lab(61.41, -27.9, 14.36)`
CIE LCH	`lch(61.41, 31.38, 152.78)`
CIE XYZ	`xyz(21.736, 29.718, 23)`
Decimal	`6726010`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #66A17A, 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 #66A17A	Ratio	AA	AAA	AA large
Sample text	6.94:1	Pass	Fail	Pass
Sample text	3.02:1	Fail	Fail	Pass

#66A17A as text on	Ratio	AA	AAA	AA large
Sample text	3.02:1	Fail	Fail	Pass
Sample text	6.94:1	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 #66A17A looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #66a17a; }
.text { color: #66a17a; }
.border { border: 2px solid #66a17a; }
.transparent { background-color: rgb(102 161 122 / 50%); }
.gradient { background: linear-gradient(to right, #66a17a, #66a197); }

Background

Text color

Border

Similar colors

Closest common color name: Mint.

Questions

What color is #66A17A?: #66A17A is a grayish green, closest to the named color Primavera. It belongs to the green family of colors.
What is the RGB value of #66A17A?: The RGB value is 102, 161, 122: 102 red, 161 green and 122 blue on a 0 to 255 scale.
What is the complementary color of #66A17A?: The complementary color is #A1668D, found by rotating the hue 180° on the color wheel.
Is black or white text better on #66A17A?: Black text. Black text has a contrast ratio of 6.94:1 and white text 3.02:1. WCAG asks for at least 4.5:1 for normal text.