What color is #737B7A?

#737B7A is a gray, closest to the named color Phantom. It belongs to the gray family of colors.

What is the RGB value of #737B7A?

The RGB value is 115, 123, 122: 115 red, 123 green and 122 blue on a 0 to 255 scale.

What is the complementary color of #737B7A?

The complementary color is #7B7374, found by rotating the hue 180° on the color wheel.

Is black or white text better on #737B7A?

Black text. Black text has a contrast ratio of 4.84:1 and white text 4.34:1. WCAG asks for at least 4.5:1 for normal text.

#737B7A color

#737B7A rgb(115, 123, 122)

Shades of gray

The hex color #737B7A is a gray.

In the RGB color model it is made of 45.1% red, 48.2% green and 47.8% blue (115, 123, 122).

Its hue angle is 173°, with 3% saturation and 47% lightness. For print, the CMYK equivalent is 7% cyan, 0% magenta, 1% yellow and 52% black.

The closest named color is Phantom (#6E797B), a difference of 2.1 ΔE, a small difference.

Black text is the more readable choice on this background (contrast 4.84:1).

#737B7A color codes

HEX	`#737B7A`
RGB	`rgb(115, 123, 122)`
RGB percent	`rgb(45.1%, 48.2%, 47.8%)`
HSL	`hsl(173, 3%, 47%)`
HSV / HSB	`hsv(173, 7%, 48%)`
CMYK	`cmyk(7%, 0%, 1%, 52%)`
CIE LAB	`lab(50.94, -3.19, -0.48)`
CIE LCH	`lch(50.94, 3.22, 188.63)`
CIE XYZ	`xyz(17.665, 19.216, 21.187)`
Decimal	`7568250`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #737B7A, 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 #737B7A	Ratio	AA	AAA	AA large
Sample text	4.84:1	Pass	Fail	Pass
Sample text	4.34:1	Fail	Fail	Pass

#737B7A as text on	Ratio	AA	AAA	AA large
Sample text	4.34:1	Fail	Fail	Pass
Sample text	4.84:1	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 #737B7A looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #737b7a; }
.text { color: #737b7a; }
.border { border: 2px solid #737b7a; }
.transparent { background-color: rgb(115 123 122 / 50%); }
.gradient { background: linear-gradient(to right, #737b7a, #73787b); }

Background

Text color

Border

Similar colors

Closest common color name: Gray.

Questions

What color is #737B7A?: #737B7A is a gray, closest to the named color Phantom. It belongs to the gray family of colors.
What is the RGB value of #737B7A?: The RGB value is 115, 123, 122: 115 red, 123 green and 122 blue on a 0 to 255 scale.
What is the complementary color of #737B7A?: The complementary color is #7B7374, found by rotating the hue 180° on the color wheel.
Is black or white text better on #737B7A?: Black text. Black text has a contrast ratio of 4.84:1 and white text 4.34:1. WCAG asks for at least 4.5:1 for normal text.