#1C230F color
The hex color #1C230F is a very dark, desaturated yellow-green.
In the RGB color model it is made of 11% red, 13.7% green and 5.9% blue (28, 35, 15).
Its hue angle is 81°, with 40% saturation and 10% lightness. For print, the CMYK equivalent is 20% cyan, 0% magenta, 57% yellow and 86% black.
The closest named color is Midnight Pines (#17240B), a difference of 3.2 ΔE, a small difference.
White text is the more readable choice on this background (contrast 16.2:1).
#1C230F color codes
| HEX | #1C230F | |
|---|---|---|
| RGB | rgb(28, 35, 15) | |
| RGB percent | rgb(11%, 13.7%, 5.9%) | |
| HSL | hsl(81, 40%, 10%) | |
| HSV / HSB | hsv(81, 57%, 14%) | |
| CMYK | cmyk(20%, 0%, 57%, 86%) | |
| CIE LAB | lab(12.5, -7.53, 11.88) | |
| CIE LCH | lch(12.5, 14.06, 122.39) | |
| CIE XYZ | xyz(1.166, 1.483, 0.677) | |
| Decimal | 1843983 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #1C230F, 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 #1C230F | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.3:1 | Fail | Fail | Fail |
| Sample text | 16.2:1 | Pass | Pass | Pass |
| #1C230F as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 16.2:1 | Pass | Pass | Pass |
| Sample text | 1.3:1 | 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 #1C230F looks to people with the most common types of color vision deficiency.
#25210dProtanopia
no red cones#242010Deuteranopia
no green cones#1d211eTritanopia
no blue cones#212121Achromatopsia
no color vision
CSS examples
.background { background-color: #1c230f; }
.text { color: #1c230f; }
.border { border: 2px solid #1c230f; }
.transparent { background-color: rgb(28 35 15 / 50%); }
.gradient { background: linear-gradient(to right, #1c230f, #12230f); }
Similar colors
#17240bMidnight Pines#112211Nightmare#172808Lindworm Green#1e231cUnderworld#091101Memorial Black#223311Darkest Forest#2b2e26Marshland#001000Cosmic Bit Flip
Closest common color name: Onyx.
Questions
- What color is #1C230F?
- #1C230F is a very dark, desaturated yellow-green, closest to the named color Midnight Pines. It belongs to the green family of colors.
- What is the RGB value of #1C230F?
- The RGB value is 28, 35, 15: 28 red, 35 green and 15 blue on a 0 to 255 scale.
- What is the complementary color of #1C230F?
- The complementary color is #160F23, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #1C230F?
- White text. Black text has a contrast ratio of 1.3:1 and white text 16.2:1. WCAG asks for at least 4.5:1 for normal text.