#081A1C
Closest named color: Rich Black (#0D1B2A). oklch(20.3% 0.024 204.9), rgb(8, 26, 28).
Aa
White text reads best on this color (17.87:1).
About this color
#081A1C is a very dark close to neutral grey. In OKLCH its lightness is 20%, its chroma 0.024. It has too little chroma to lean warm or cool. The nearest named color is Rich Black (#0D1B2A), ΔE 0.029 away. White text reads best on it, at 17.87:1.
| Hue family | Neutrals |
| Lightness | very dark (20%) |
| Chroma | close to neutral grey (0.024) |
| Temperature | neutral |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.17:1 |
| White text | 17.87:1 |
Values
| HEX | #081A1C |
| RGB | rgb(8, 26, 28) |
| HSL | hsl(186, 56%, 7%) |
| OKLCH | oklch(20.3% 0.024 204.9) |
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 #081A1C | 17.87:1 | AAA | Lc -106.8 | Preferred for body text |
| Black text on #081A1C | 1.17:1 | Fails | Lc 0.0 | Not readable |
| #081A1C text on white | 17.87:1 | AAA | Lc 104.6 | Preferred for body text |
| #081A1C text on black | 1.17:1 | 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
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E4EBEC
oklch(93.5% 0.008 207.1)
-
Step 200
200
#CEDCDE
oklch(88.4% 0.015 207.1)
-
Step 300
300
#ACC6C9
oklch(80.8% 0.028 205.1)
-
Step 400
400
#7FA9AE
oklch(70.6% 0.046 205.3)
-
Step 500
500
#5D949A
oklch(63.1% 0.059 204.6)
-
Step 600
600
#427E85
oklch(55.6% 0.063 205.4)
-
Step 700
700
#336B71
oklch(49.2% 0.059 204.7)
-
Step 800
800
#2B575C
oklch(42.7% 0.049 205.1)
-
Step 900
900
#28484B
oklch(37.8% 0.038 203.4)
-
Step 950
950 (this color)
#081A1C
oklch(20.3% 0.024 204.9)
#081A1C 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) | #18191C | 0.025 |
| Deuteranopia (no green cones) | #14161C | 0.022 |
| Tritanopia (no blue cones) | #011B1B | 0.010 |
| Achromatopsia (no color) | #171717 | 0.024 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #081A1C
#081A1C
oklch(20.3% 0.024 204.9)
- #211211
#211211
oklch(20.3% 0.025 23.7)
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 #081A1C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.029
- Rich Navy #001219 ΔE 0.036
- Almost Black #070D0D ΔE 0.053
- Dark #1B2431 ΔE 0.059
- Jet #212529 ΔE 0.061
- Oxford Blue #1B263B ΔE 0.075
- Dark Brown #341C02 ΔE 0.090
- Navy Blue #001146 ΔE 0.092
Use #081A1C 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.