#2A3530 color
The hex color #2A3530 is a very dark, grayish spring green.
In the RGB color model it is made of 16.5% red, 20.8% green and 18.8% blue (42, 53, 48).
Its hue angle is 153°, with 12% saturation and 19% lightness. For print, the CMYK equivalent is 21% cyan, 0% magenta, 9% yellow and 79% black.
The closest named color is Aztec (#293432), a difference of 1.9 ΔE, which is barely visible.
White text is the more readable choice on this background (contrast 12.72:1).
#2A3530 color codes
| HEX | #2A3530 | |
|---|---|---|
| RGB | rgb(42, 53, 48) | |
| RGB percent | rgb(16.5%, 20.8%, 18.8%) | |
| HSL | hsl(153, 12%, 19%) | |
| HSV / HSB | hsv(153, 21%, 21%) | |
| CMYK | cmyk(21%, 0%, 9%, 79%) | |
| CIE LAB | lab(21.03, -5.88, 1.62) | |
| CIE LCH | lch(21.03, 6.1, 164.61) | |
| CIE XYZ | xyz(2.761, 3.252, 3.278) | |
| Decimal | 2766128 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #2A3530, 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 #2A3530 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.65:1 | Fail | Fail | Fail |
| Sample text | 12.72:1 | Pass | Pass | Pass |
| #2A3530 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 12.72:1 | Pass | Pass | Pass |
| Sample text | 1.65:1 | 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 #2A3530 looks to people with the most common types of color vision deficiency.
#343330Protanopia
no red cones#323230Deuteranopia
no green cones#283533Tritanopia
no blue cones#333333Achromatopsia
no color vision
CSS examples
.background { background-color: #2a3530; }
.text { color: #2a3530; }
.border { border: 2px solid #2a3530; }
.transparent { background-color: rgb(42 53 48 / 50%); }
.gradient { background: linear-gradient(to right, #2a3530, #2a3535); }
Similar colors
#293432Aztec#2b322dTerminal Black#353935Onyx#2b2e26Marshland#2f3434Phantom Ship#313330Oil#162825Swamp Thing#262926Bitter Liquorice
Questions
- What color is #2A3530?
- #2A3530 is a very dark, grayish spring green, closest to the named color Aztec. It belongs to the gray family of colors.
- What is the RGB value of #2A3530?
- The RGB value is 42, 53, 48: 42 red, 53 green and 48 blue on a 0 to 255 scale.
- What is the complementary color of #2A3530?
- The complementary color is #352A2F, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #2A3530?
- White text. Black text has a contrast ratio of 1.65:1 and white text 12.72:1. WCAG asks for at least 4.5:1 for normal text.