#1B1012
Closest named color: Almost Black (#070D0D). oklch(18.9% 0.019 7), rgb(27, 16, 18).
Aa
White text reads best on this color (18.59:1).
About this color
#1B1012 is a very dark close to neutral grey. In OKLCH its lightness is 19%, its chroma 0.019. It has too little chroma to lean warm or cool. The nearest named color is Almost Black (#070D0D), ΔE 0.046 away. White text reads best on it, at 18.59:1.
| Hue family | Neutrals |
| Lightness | very dark (19%) |
| Chroma | close to neutral grey (0.019) |
| Temperature | neutral |
| Nearest name | Almost Black (#070D0D) |
| Black text | 1.12:1 |
| White text | 18.59:1 |
Values
| HEX | #1B1012 |
| RGB | rgb(27, 16, 18) |
| HSL | hsl(349, 26%, 8%) |
| OKLCH | oklch(18.9% 0.019 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 #1B1012 | 18.59:1 | AAA | Lc -107.2 | Preferred for body text |
| Black text on #1B1012 | 1.12:1 | Fails | Lc 0.0 | Not readable |
| #1B1012 text on white | 18.59:1 | AAA | Lc 105.1 | Preferred for body text |
| #1B1012 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
#F7F5F5
oklch(97.2% 0.002 17.2)
-
Step 100
100
#EEE8E9
oklch(93.6% 0.007 5.6)
-
Step 200
200
#E1D6D8
oklch(88.5% 0.012 4.8)
-
Step 300
300
#CEBBBE
oklch(80.9% 0.022 6.7)
-
Step 400
400
#B5989D
oklch(70.7% 0.035 6.3)
-
Step 500
500
#A37E85
oklch(63.1% 0.047 5.8)
-
Step 600
600
#8D676E
oklch(55.5% 0.05 6.6)
-
Step 700
700
#78565C
oklch(49.1% 0.046 7.2)
-
Step 800
800
#62464B
oklch(42.6% 0.039 7)
-
Step 900
900
#503B3F
oklch(37.7% 0.03 5.9)
-
Step 950
950 (this color)
#1B1012
oklch(18.9% 0.019 7)
#1B1012 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) | #121212 | 0.020 |
| Deuteranopia (no green cones) | #141412 | 0.020 |
| Tritanopia (no blue cones) | #1D0F11 | 0.005 |
| Achromatopsia (no color) | #131313 | 0.019 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1B1012
#1B1012
oklch(18.9% 0.019 7)
- #091615
#091615
oklch(18.8% 0.019 189.5)
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 #1B1012, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Almost Black #070D0D ΔE 0.046
- Rich Navy #001219 ΔE 0.052
- Very Dark Brown #1D0200 ΔE 0.054
- Rich Black #0D1B2A ΔE 0.055
- Jet #212529 ΔE 0.077
- Dark #1B2431 ΔE 0.079
- Dark Brown #341C02 ΔE 0.080
- Dark Maroon #3C0008 ΔE 0.081
Use #1B1012 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.