#050A12
Closest named color: Almost Black (#070D0D). oklch(14.3% 0.02 255.8), rgb(5, 10, 18).
Aa
White text reads best on this color (19.83:1).
About this color
#050A12 is a very dark close to neutral grey. In OKLCH its lightness is 14%, its chroma 0.020. It has too little chroma to lean warm or cool. The nearest named color is Almost Black (#070D0D), ΔE 0.020 away. White text reads best on it, at 19.83:1.
| Hue family | Neutrals |
| Lightness | very dark (14%) |
| Chroma | close to neutral grey (0.020) |
| Temperature | neutral |
| Nearest name | Almost Black (#070D0D) |
| Black text | 1.05:1 |
| White text | 19.83:1 |
Values
| HEX | #050A12 |
| RGB | rgb(5, 10, 18) |
| HSL | hsl(217, 57%, 5%) |
| OKLCH | oklch(14.3% 0.02 255.8) |
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 #050A12 | 19.83:1 | AAA | Lc -107.7 | Preferred for body text |
| Black text on #050A12 | 1.05:1 | Fails | Lc 0.0 | Not readable |
| #050A12 text on white | 19.83:1 | AAA | Lc 105.8 | Preferred for body text |
| #050A12 text on black | 1.05:1 | 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
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E7EAEE
oklch(93.6% 0.006 255.5)
-
Step 200
200
#D3DAE2
oklch(88.5% 0.013 251.6)
-
Step 300
300
#B7C2D0
oklch(81% 0.023 254.4)
-
Step 400
400
#91A2B9
oklch(70.7% 0.039 256)
-
Step 500
500
#768BA7
oklch(63% 0.049 255.7)
-
Step 600
600
#5F7592
oklch(55.6% 0.052 255.5)
-
Step 700
700
#4E627D
oklch(49.1% 0.05 256)
-
Step 800
800
#405065
oklch(42.6% 0.041 255.4)
-
Step 900
900
#364353
oklch(37.8% 0.032 253.8)
-
Step 950
950 (this color)
#050A12
oklch(14.3% 0.02 255.8)
#050A12 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) | #070A12 | 0.005 |
| Deuteranopia (no green cones) | #060912 | 0.005 |
| Tritanopia (no blue cones) | #020C0D | 0.018 |
| Achromatopsia (no color) | #0A0A0A | 0.020 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #050A12
#050A12
oklch(14.3% 0.02 255.8)
- #0F0903
#0F0903
oklch(14.5% 0.019 74.6)
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 #050A12, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Almost Black #070D0D ΔE 0.020
- Rich Navy #001219 ΔE 0.032
- Midnight #03012D ΔE 0.069
- Dark Navy Blue #00022E ΔE 0.070
- Very Dark Brown #1D0200 ΔE 0.071
- Rich Black #0D1B2A ΔE 0.076
- Dark Navy #000435 ΔE 0.078
- Very Dark Blue #000133 ΔE 0.079
Use #050A12 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.