#0B141A
Closest named color: Rich Navy (#001219). oklch(18.5% 0.018 238.2), rgb(11, 20, 26).
Aa
White text reads best on this color (18.59:1).
About this color
#0B141A is a very dark close to neutral grey. In OKLCH its lightness is 19%, its chroma 0.018. It has too little chroma to lean warm or cool. The nearest named color is Rich Navy (#001219), ΔE 0.022 away. White text reads best on it, at 18.59:1.
| Hue family | Neutrals |
| Lightness | very dark (19%) |
| Chroma | close to neutral grey (0.018) |
| Temperature | neutral |
| Nearest name | Rich Navy (#001219) |
| Black text | 1.12:1 |
| White text | 18.59:1 |
Values
| HEX | #0B141A |
| RGB | rgb(11, 20, 26) |
| HSL | hsl(204, 41%, 7%) |
| OKLCH | oklch(18.5% 0.018 238.2) |
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 #0B141A | 18.59:1 | AAA | Lc -107.2 | Preferred for body text |
| Black text on #0B141A | 1.12:1 | Fails | Lc 0.0 | Not readable |
| #0B141A text on white | 18.59:1 | AAA | Lc 105.2 | Preferred for body text |
| #0B141A text on black | 1.12:1 | 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
#F4F6F7
oklch(97.2% 0.003 228.8)
-
Step 100
100
#E6EAEE
oklch(93.5% 0.007 247.9)
-
Step 200
200
#D2DAE0
oklch(88.4% 0.012 239.9)
-
Step 300
300
#B4C3CD
oklch(80.9% 0.022 236.8)
-
Step 400
400
#8DA4B4
oklch(70.6% 0.035 238.4)
-
Step 500
500
#718EA1
oklch(63.1% 0.044 237.1)
-
Step 600
600
#59788C
oklch(55.6% 0.047 237)
-
Step 700
700
#496577
oklch(49.2% 0.044 237)
-
Step 800
800
#3C5261
oklch(42.7% 0.037 238.5)
-
Step 900
900
#33444F
oklch(37.7% 0.029 236.9)
-
Step 950
950 (this color)
#0B141A
oklch(18.5% 0.018 238.2)
#0B141A 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) | #11141A | 0.010 |
| Deuteranopia (no green cones) | #0F121A | 0.010 |
| Tritanopia (no blue cones) | #061616 | 0.015 |
| Achromatopsia (no color) | #131313 | 0.018 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0B141A
#0B141A
oklch(18.5% 0.018 238.2)
- #19110B
#19110B
oklch(18.6% 0.018 58.3)
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 #0B141A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Navy #001219 ΔE 0.022
- Almost Black #070D0D ΔE 0.035
- Rich Black #0D1B2A ΔE 0.037
- Dark #1B2431 ΔE 0.074
- Jet #212529 ΔE 0.077
- Very Dark Brown #1D0200 ΔE 0.079
- Dark Navy #000435 ΔE 0.084
- Midnight #03012D ΔE 0.085
Use #0B141A 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.