#1C1926
Closest named color: Rich Black (#0D1B2A). oklch(22.3% 0.025 294.9), rgb(28, 25, 38).
Aa
White text reads best on this color (17.26:1).
About this color
#1C1926 is a very dark close to neutral grey. In OKLCH its lightness is 22%, its chroma 0.025. It has too little chroma to lean warm or cool. The nearest named color is Rich Black (#0D1B2A), ΔE 0.025 away. White text reads best on it, at 17.26:1.
| Hue family | Neutrals |
| Lightness | very dark (22%) |
| Chroma | close to neutral grey (0.025) |
| Temperature | neutral |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.21:1 |
| White text | 17.26:1 |
Values
| HEX | #1C1926 |
| RGB | rgb(28, 25, 38) |
| HSL | hsl(254, 21%, 12%) |
| OKLCH | oklch(22.3% 0.025 294.9) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #1C1926 | 17.26:1 | AAA | Lc -106.4 | Preferred for body text |
| Black text on #1C1926 | 1.21:1 | Fails | Lc 0.0 | Not readable |
| #1C1926 text on white | 17.26:1 | AAA | Lc 104.1 | Preferred for body text |
| #1C1926 text on black | 1.21:1 | Fails | Lc 0.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 950.
-
Step 50
50
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#EAE9EF
oklch(93.7% 0.008 293.9)
-
Step 200
200
#D9D7E3
oklch(88.4% 0.016 293.7)
-
Step 300
300
#C1BDD2
oklch(80.8% 0.03 294.5)
-
Step 400
400
#A29BBC
oklch(70.7% 0.048 294.9)
-
Step 500
500
#8C82AB
oklch(63% 0.062 295.8)
-
Step 600
600
#766C97
oklch(55.7% 0.067 294.8)
-
Step 700
700
#635A81
oklch(49.2% 0.062 294.6)
-
Step 800
800
#514968
oklch(42.6% 0.051 296)
-
Step 900
900
#433D55
oklch(37.6% 0.041 295.8)
-
Step 950
950 (this color)
#1C1926
oklch(22.3% 0.025 294.9)
#1C1926 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #161B27 | 0.012 |
| Deuteranopia (no green cones) | #161B26 | 0.012 |
| Tritanopia (no blue cones) | #1A1B1E | 0.020 |
| Achromatopsia (no color) | #1B1B1B | 0.025 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1C1926
#1C1926
oklch(22.3% 0.025 294.9)
- #1B1D0F
#1B1D0F
oklch(22.4% 0.026 115.1)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #1C1926, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.025
- Dark #1B2431 ΔE 0.039
- Jet #212529 ΔE 0.044
- Oxford Blue #1B263B ΔE 0.052
- Rich Navy #001219 ΔE 0.064
- Almost Black #070D0D ΔE 0.076
- Very Dark Purple #2A0134 ΔE 0.077
- Midnight Purple #280137 ΔE 0.079
Use #1C1926 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.