#010407
Closest named color: Almost Black (#070D0D). oklch(10.2% 0.015 237.2), rgb(1, 4, 7).
Aa
White text reads best on this color (20.55:1).
About this color
#010407 is a very dark close to neutral grey. In OKLCH its lightness is 10%, its chroma 0.015. It has too little chroma to lean warm or cool. The nearest named color is Almost Black (#070D0D), ΔE 0.051 away. White text reads best on it, at 20.55:1.
| Hue family | Neutrals |
| Lightness | very dark (10%) |
| Chroma | close to neutral grey (0.015) |
| Temperature | neutral |
| Nearest name | Almost Black (#070D0D) |
| Black text | 1.02:1 |
| White text | 20.55:1 |
Values
| HEX | #010407 |
| RGB | rgb(1, 4, 7) |
| HSL | hsl(210, 75%, 2%) |
| OKLCH | oklch(10.2% 0.015 237.2) |
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 #010407 | 20.55:1 | AAA | Lc -107.9 | Preferred for body text |
| Black text on #010407 | 1.02:1 | Fails | Lc 0.0 | Not readable |
| #010407 text on white | 20.55:1 | AAA | Lc 106.0 | Preferred for body text |
| #010407 text on black | 1.02:1 | 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
#E7EAED
oklch(93.6% 0.005 247.9)
-
Step 200
200
#D3DADF
oklch(88.4% 0.01 238.5)
-
Step 300
300
#B6C3CB
oklch(81% 0.018 234.6)
-
Step 400
400
#90A4B1
oklch(70.7% 0.029 236.4)
-
Step 500
500
#758D9E
oklch(63.1% 0.038 239.1)
-
Step 600
600
#5D7788
oklch(55.5% 0.04 237.1)
-
Step 700
700
#4D6474
oklch(49.1% 0.038 238.9)
-
Step 800
800
#3F525E
oklch(42.7% 0.031 236.2)
-
Step 900
900
#36444D
oklch(37.8% 0.024 236.5)
-
Step 950
950 (this color)
#010407
oklch(10.2% 0.015 237.2)
#010407 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) | #030407 | 0.009 |
| Deuteranopia (no green cones) | #020307 | 0.009 |
| Tritanopia (no blue cones) | #000505 | 0.012 |
| Achromatopsia (no color) | #040404 | 0.016 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #010407
#010407
oklch(10.2% 0.015 237.2)
- #060301
#060301
oklch(10.3% 0.015 67.5)
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 #010407, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Almost Black #070D0D ΔE 0.051
- Rich Navy #001219 ΔE 0.069
- Very Dark Brown #1D0200 ΔE 0.084
- Midnight #03012D ΔE 0.086
- Dark Navy Blue #00022E ΔE 0.087
- Very Dark Blue #000133 ΔE 0.097
- Dark Navy #000435 ΔE 0.100
- Black #000000 ΔE 0.103
Use #010407 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.