#623F3A color
The hex color #623F3A is a dark, desaturated red.
In the RGB color model it is made of 38.4% red, 24.7% green and 22.7% blue (98, 63, 58).
Its hue angle is 8°, with 26% saturation and 31% lightness. For print, the CMYK equivalent is 0% cyan, 36% magenta, 41% yellow and 62% black.
The closest named color is Brunette (#664238), a difference of 2.6 ΔE, a small difference.
White text is the more readable choice on this background (contrast 9.16:1).
#623F3A color codes
| HEX | #623F3A | |
|---|---|---|
| RGB | rgb(98, 63, 58) | |
| RGB percent | rgb(38.4%, 24.7%, 22.7%) | |
| HSL | hsl(8, 26%, 31%) | |
| HSV / HSB | hsv(8, 41%, 38%) | |
| CMYK | cmyk(0%, 36%, 41%, 62%) | |
| CIE LAB | lab(30.54, 14.61, 9.35) | |
| CIE LCH | lch(30.54, 17.34, 32.61) | |
| CIE XYZ | xyz(7.579, 6.458, 4.849) | |
| Decimal | 6438714 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #623F3A, 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 #623F3A | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 2.29:1 | Fail | Fail | Fail |
| Sample text | 9.16:1 | Pass | Pass | Pass |
| #623F3A as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 9.16:1 | Pass | Pass | Pass |
| Sample text | 2.29:1 | Fail | Fail | Fail |
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 #623F3A looks to people with the most common types of color vision deficiency.
#47443aProtanopia
no red cones#4f4b3aDeuteranopia
no green cones#693a3eTritanopia
no blue cones#484848Achromatopsia
no color vision
CSS examples
.background { background-color: #623f3a; }
.text { color: #623f3a; }
.border { border: 2px solid #623f3a; }
.transparent { background-color: rgb(98 63 58 / 50%); }
.gradient { background: linear-gradient(to right, #623f3a, #62533a); }
Similar colors
#664238Brunette#654243Wild Thing#553b39Monkey Island#70403dWine Cellar#683939Hot Chocolate#654a46Liver#5b3f34Espresso Bar#713e39Single Origin
Closest common color name: Dark Brown.
Questions
- What color is #623F3A?
- #623F3A is a dark, desaturated red, closest to the named color Brunette. It belongs to the brown family of colors.
- What is the RGB value of #623F3A?
- The RGB value is 98, 63, 58: 98 red, 63 green and 58 blue on a 0 to 255 scale.
- What is the complementary color of #623F3A?
- The complementary color is #3A5D62, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #623F3A?
- White text. Black text has a contrast ratio of 2.29:1 and white text 9.16:1. WCAG asks for at least 4.5:1 for normal text.