#10130B
Closest named color: Almost Black (#070D0D). oklch(18% 0.016 124.7), rgb(16, 19, 11).
Aa
White text reads best on this color (18.74:1).
About this color
#10130B is a very dark close to neutral grey. In OKLCH its lightness is 18%, its chroma 0.016. It has too little chroma to lean warm or cool. The nearest named color is Almost Black (#070D0D), ΔE 0.032 away. White text reads best on it, at 18.74:1.
| Hue family | Neutrals |
| Lightness | very dark (18%) |
| Chroma | close to neutral grey (0.016) |
| Temperature | neutral |
| Nearest name | Almost Black (#070D0D) |
| Black text | 1.12:1 |
| White text | 18.74:1 |
Values
| HEX | #10130B |
| RGB | rgb(16, 19, 11) |
| HSL | hsl(83, 27%, 6%) |
| OKLCH | oklch(18% 0.016 124.7) |
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 #10130B | 18.74:1 | AAA | Lc -107.3 | Preferred for body text |
| Black text on #10130B | 1.12:1 | Fails | Lc 0.0 | Not readable |
| #10130B text on white | 18.74:1 | AAA | Lc 105.3 | Preferred for body text |
| #10130B 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
#F5F6F4
oklch(97.2% 0.003 128.5)
-
Step 100
100
#E9EAE6
oklch(93.5% 0.005 117.9)
-
Step 200
200
#D7DAD3
oklch(88.4% 0.01 125.7)
-
Step 300
300
#BEC3B6
oklch(81% 0.019 124)
-
Step 400
400
#9CA48F
oklch(70.6% 0.031 124.2)
-
Step 500
500
#848E74
oklch(63.1% 0.04 124.6)
-
Step 600
600
#6D785C
oklch(55.5% 0.044 125.2)
-
Step 700
700
#5B654C
oklch(49.1% 0.04 125.6)
-
Step 800
800
#4B523E
oklch(42.6% 0.033 123.5)
-
Step 900
900
#3E4435
oklch(37.6% 0.026 125.4)
-
Step 950
950 (this color)
#10130B
oklch(18% 0.016 124.7)
#10130B 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) | #14120A | 0.008 |
| Deuteranopia (no green cones) | #13120B | 0.007 |
| Tritanopia (no blue cones) | #111211 | 0.014 |
| Achromatopsia (no color) | #121212 | 0.017 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #10130B
#10130B
oklch(18% 0.016 124.7)
- #131018
#131018
oklch(18.1% 0.017 301.9)
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 #10130B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Almost Black #070D0D ΔE 0.032
- Rich Navy #001219 ΔE 0.039
- Rich Black #0D1B2A ΔE 0.060
- Very Dark Brown #1D0200 ΔE 0.064
- Jet #212529 ΔE 0.085
- Dark Brown #341C02 ΔE 0.087
- Dark #1B2431 ΔE 0.088
- Dark Forest Green #002D04 ΔE 0.103
Use #10130B 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.