#1F1908
Closest named color: Dark Brown (#341C02). oklch(21.6% 0.031 90.4), rgb(31, 25, 8).
Aa
White text reads best on this color (17.48:1).
About this color
#1F1908 is a very dark, muted brown. In OKLCH its lightness is 22%, its chroma 0.031 and its hue 90°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.048 away. White text reads best on it, at 17.48:1.
| Hue family | Browns |
| Lightness | very dark (22%) |
| Chroma | muted (0.031) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.20:1 |
| White text | 17.48:1 |
Values
| HEX | #1F1908 |
| RGB | rgb(31, 25, 8) |
| HSL | hsl(44, 59%, 8%) |
| OKLCH | oklch(21.6% 0.031 90.4) |
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 #1F1908 | 17.48:1 | AAA | Lc -106.6 | Preferred for body text |
| Black text on #1F1908 | 1.20:1 | Fails | Lc 0.0 | Not readable |
| #1F1908 text on white | 17.48:1 | AAA | Lc 104.3 | Preferred for body text |
| #1F1908 text on black | 1.20:1 | 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
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#ECEAE2
oklch(93.6% 0.011 95.2)
-
Step 200
200
#DED9CB
oklch(88.5% 0.02 90.6)
-
Step 300
300
#C9C0A7
oklch(80.8% 0.036 90.5)
-
Step 400
400
#AEA077
oklch(70.7% 0.058 91.4)
-
Step 500
500
#9B8854
oklch(63.2% 0.074 90.1)
-
Step 600
600
#857138
oklch(55.5% 0.08 90.3)
-
Step 700
700
#715F2A
oklch(49.2% 0.075 90.7)
-
Step 800
800
#5C4D24
oklch(42.6% 0.062 89.5)
-
Step 900
900
#4B4122
oklch(37.8% 0.049 92)
-
Step 950
950 (this color)
#1F1908
oklch(21.6% 0.031 90.4)
#1F1908 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) | #1C1907 | 0.007 |
| Deuteranopia (no green cones) | #1E1A09 | 0.004 |
| Tritanopia (no blue cones) | #221715 | 0.027 |
| Achromatopsia (no color) | #1A1A1A | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1F1908
#1F1908
oklch(21.6% 0.031 90.4)
- #141928
#141928
oklch(21.6% 0.031 269.6)
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 #1F1908, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.048
- Jet #212529 ΔE 0.061
- Rich Black #0D1B2A ΔE 0.065
- Dark #1B2431 ΔE 0.072
- Almost Black #070D0D ΔE 0.072
- Rich Navy #001219 ΔE 0.073
- Chocolate Brown #411900 ΔE 0.075
- Very Dark Brown #1D0200 ΔE 0.079
Use #1F1908 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.