#0B0C26
Closest named color: Rich Navy (#001219). oklch(17.2% 0.053 277.7), rgb(11, 12, 38).
Aa
White text reads best on this color (19.18:1).
About this color
#0B0C26 is a very dark, muted blue. In OKLCH its lightness is 17%, its chroma 0.053 and its hue 278°. Its hue sits on the cool side of the wheel. The nearest named color is Rich Navy (#001219), ΔE 0.043 away. White text reads best on it, at 19.18:1.
| Hue family | Blues |
| Lightness | very dark (17%) |
| Chroma | muted (0.053) |
| Temperature | cool |
| Nearest name | Rich Navy (#001219) |
| Black text | 1.09:1 |
| White text | 19.18:1 |
Values
| HEX | #0B0C26 |
| RGB | rgb(11, 12, 38) |
| HSL | hsl(238, 55%, 10%) |
| OKLCH | oklch(17.2% 0.053 277.7) |
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 #0B0C26 | 19.18:1 | AAA | Lc -107.4 | Preferred for body text |
| Black text on #0B0C26 | 1.09:1 | Fails | Lc 0.0 | Not readable |
| #0B0C26 text on white | 19.18:1 | AAA | Lc 105.4 | Preferred for body text |
| #0B0C26 text on black | 1.09:1 | 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
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E7E9F6
oklch(93.6% 0.018 279.1)
-
Step 200
200
#D3D8F0
oklch(88.6% 0.033 276.3)
-
Step 300
300
#B6BDE9
oklch(80.8% 0.063 277.8)
-
Step 400
400
#919BDE
oklch(70.7% 0.099 277)
-
Step 500
500
#7880D5
oklch(63.1% 0.127 278)
-
Step 600
600
#6168C2
oklch(55.5% 0.138 277.5)
-
Step 700
700
#5156A8
oklch(49.1% 0.129 277.9)
-
Step 800
800
#424788
oklch(42.7% 0.106 277.6)
-
Step 900
900
#373C6D
oklch(37.7% 0.083 277.2)
-
Step 950
950 (this color)
#0B0C26
oklch(17.2% 0.053 277.7)
#0B0C26 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) | #011027 | 0.021 |
| Deuteranopia (no green cones) | #000E25 | 0.022 |
| Tritanopia (no blue cones) | #011217 | 0.046 |
| Achromatopsia (no color) | #0F0F0F | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0B0C26
#0B0C26
oklch(17.2% 0.053 277.7)
- #141000
#141000
oklch(17.3% 0.036 98.8)
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 #0B0C26, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Navy #001219 ΔE 0.043
- Midnight #03012D ΔE 0.047
- Dark Navy #000435 ΔE 0.048
- Dark Navy Blue #00022E ΔE 0.050
- Rich Black #0D1B2A ΔE 0.053
- Very Dark Blue #000133 ΔE 0.054
- Almost Black #070D0D ΔE 0.056
- Navy Blue #001146 ΔE 0.066
Use #0B0C26 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.