#081E1D
Closest named color: Rich Black (#0D1B2A). oklch(21.7% 0.028 191.3), rgb(8, 30, 29).
Aa
White text reads best on this color (17.30:1).
About this color
#081E1D is a very dark close to neutral grey. In OKLCH its lightness is 22%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Rich Black (#0D1B2A), ΔE 0.032 away. White text reads best on it, at 17.30:1.
| Hue family | Neutrals |
| Lightness | very dark (22%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.21:1 |
| White text | 17.30:1 |
Values
| HEX | #081E1D |
| RGB | rgb(8, 30, 29) |
| HSL | hsl(177, 58%, 7%) |
| OKLCH | oklch(21.7% 0.028 191.3) |
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 #081E1D | 17.30:1 | AAA | Lc -106.4 | Preferred for body text |
| Black text on #081E1D | 1.21:1 | Fails | Lc 0.0 | Not readable |
| #081E1D text on white | 17.30:1 | AAA | Lc 104.1 | Preferred for body text |
| #081E1D text on black | 1.21:1 | 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
#F2F6F6
oklch(97% 0.004 197.1)
-
Step 100
100
#E3ECEB
oklch(93.6% 0.01 189.1)
-
Step 200
200
#CCDDDC
oklch(88.4% 0.018 192.6)
-
Step 300
300
#A9C8C6
oklch(80.9% 0.033 191.7)
-
Step 400
400
#7AACA9
oklch(70.8% 0.053 191.3)
-
Step 500
500
#559793
oklch(63.1% 0.068 190.5)
-
Step 600
600
#37817E
oklch(55.6% 0.073 191.6)
-
Step 700
700
#286D6A
oklch(49.1% 0.068 191.2)
-
Step 800
800
#235957
oklch(42.7% 0.057 191.9)
-
Step 900
900
#224947
oklch(37.6% 0.044 191)
-
Step 950
950 (this color)
#081E1D
oklch(21.7% 0.028 191.3)
#081E1D 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) | #1C1C1D | 0.030 |
| Deuteranopia (no green cones) | #18191D | 0.028 |
| Tritanopia (no blue cones) | #001F1E | 0.009 |
| Achromatopsia (no color) | #1B1B1B | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #081E1D
#081E1D
oklch(21.7% 0.028 191.3)
- #251417
#251417
oklch(21.6% 0.028 8.2)
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 #081E1D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.032
- Rich Navy #001219 ΔE 0.051
- Dark #1B2431 ΔE 0.051
- Jet #212529 ΔE 0.051
- Almost Black #070D0D ΔE 0.067
- Oxford Blue #1B263B ΔE 0.067
- Dark Forest Green #002D04 ΔE 0.079
- Very Dark Green #062E03 ΔE 0.082
Use #081E1D 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.