#0E2124
Closest named color: Rich Black (#0D1B2A). oklch(23.3% 0.025 208.7), rgb(14, 33, 36).
Aa
White text reads best on this color (16.64:1).
About this color
#0E2124 is a very dark close to neutral grey. In OKLCH its lightness is 23%, its chroma 0.025. It has too little chroma to lean warm or cool. The nearest named color is Rich Black (#0D1B2A), ΔE 0.029 away. White text reads best on it, at 16.64:1.
| Hue family | Neutrals |
| Lightness | very dark (23%) |
| Chroma | close to neutral grey (0.025) |
| Temperature | neutral |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.26:1 |
| White text | 16.64:1 |
Values
| HEX | #0E2124 |
| RGB | rgb(14, 33, 36) |
| HSL | hsl(188, 44%, 10%) |
| OKLCH | oklch(23.3% 0.025 208.7) |
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 #0E2124 | 16.64:1 | AAA | Lc -106.0 | Preferred for body text |
| Black text on #0E2124 | 1.26:1 | Fails | Lc 0.0 | Not readable |
| #0E2124 text on white | 16.64:1 | AAA | Lc 103.5 | Preferred for body text |
| #0E2124 text on black | 1.26:1 | 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
#F2F6F7
oklch(97% 0.004 214.3)
-
Step 100
100
#E4ECED
oklch(93.7% 0.009 205.9)
-
Step 200
200
#CDDCDF
oklch(88.4% 0.017 211)
-
Step 300
300
#ABC6CB
oklch(80.8% 0.03 210.1)
-
Step 400
400
#7DA9B1
oklch(70.6% 0.049 210)
-
Step 500
500
#5B949D
oklch(63.1% 0.061 208.5)
-
Step 600
600
#3E7E88
oklch(55.5% 0.067 208.8)
-
Step 700
700
#306B74
oklch(49.2% 0.063 208.7)
-
Step 800
800
#29575E
oklch(42.7% 0.051 208.4)
-
Step 900
900
#26484D
oklch(37.8% 0.04 207.8)
-
Step 950
950 (this color)
#0E2124
oklch(23.3% 0.025 208.7)
#0E2124 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) | #1E2024 | 0.024 |
| Deuteranopia (no green cones) | #1B1D24 | 0.023 |
| Tritanopia (no blue cones) | #042322 | 0.014 |
| Achromatopsia (no color) | #1E1E1E | 0.026 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0E2124
#0E2124
oklch(23.3% 0.025 208.7)
- #291917
#291917
oklch(23.4% 0.026 27.1)
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 #0E2124, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.029
- Dark #1B2431 ΔE 0.033
- Jet #212529 ΔE 0.035
- Oxford Blue #1B263B ΔE 0.050
- Rich Navy #001219 ΔE 0.065
- Dark Brown #341C02 ΔE 0.079
- Dark Forest Green #002D04 ΔE 0.080
- Space Cadet #2B2D42 ΔE 0.081
Use #0E2124 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.