#0E1030
Closest named color: Rich Black (#0D1B2A). oklch(19.4% 0.063 276.1), rgb(14, 16, 48).
Aa
White text reads best on this color (18.49:1).
About this color
#0E1030 is a very dark, muted blue. In OKLCH its lightness is 19%, its chroma 0.063 and its hue 276°. Its hue sits on the cool side of the wheel. The nearest named color is Rich Black (#0D1B2A), ΔE 0.042 away. White text reads best on it, at 18.49:1.
| Hue family | Blues |
| Lightness | very dark (19%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.13:1 |
| White text | 18.49:1 |
Values
| HEX | #0E1030 |
| RGB | rgb(14, 16, 48) |
| HSL | hsl(236, 55%, 12%) |
| OKLCH | oklch(19.4% 0.063 276.1) |
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 #0E1030 | 18.49:1 | AAA | Lc -107.1 | Preferred for body text |
| Black text on #0E1030 | 1.13:1 | Fails | Lc 0.0 | Not readable |
| #0E1030 text on white | 18.49:1 | AAA | Lc 105.0 | Preferred for body text |
| #0E1030 text on black | 1.13:1 | 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
#F3F5FC
oklch(97.1% 0.01 273.4)
-
Step 100
100
#E6E9F9
oklch(93.6% 0.022 277.5)
-
Step 200
200
#D1D7F5
oklch(88.4% 0.042 276.6)
-
Step 300
300
#B3BDF1
oklch(80.9% 0.074 276.1)
-
Step 400
400
#8D99EA
oklch(70.6% 0.119 276.5)
-
Step 500
500
#727EE4
oklch(63.1% 0.152 276.1)
-
Step 600
600
#5C65D2
oklch(55.6% 0.166 276.1)
-
Step 700
700
#4C53B6
oklch(49.1% 0.154 276.1)
-
Step 800
800
#3E4593
oklch(42.8% 0.127 275.8)
-
Step 900
900
#343B75
oklch(37.8% 0.098 275.5)
-
Step 950
950 (this color)
#0E1030
oklch(19.4% 0.063 276.1)
#0E1030 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) | #001531 | 0.024 |
| Deuteranopia (no green cones) | #00122F | 0.023 |
| Tritanopia (no blue cones) | #00171D | 0.055 |
| Achromatopsia (no color) | #141414 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0E1030
#0E1030
oklch(19.4% 0.063 276.1)
- #1A1400
#1A1400
oklch(19.3% 0.04 95.2)
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 #0E1030, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.042
- Navy Blue #001146 ΔE 0.047
- Dark Navy #000435 ΔE 0.050
- Rich Navy #001219 ΔE 0.056
- Midnight #03012D ΔE 0.058
- Night Blue #040348 ΔE 0.058
- Dark Navy Blue #00022E ΔE 0.060
- Very Dark Blue #000133 ΔE 0.060
Use #0E1030 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.