#281A08
Closest named color: Dark Brown (#341C02). oklch(23.1% 0.037 71.2), rgb(40, 26, 8).
Aa
White text reads best on this color (16.91:1).
About this color
#281A08 is a very dark, muted brown. In OKLCH its lightness is 23%, its chroma 0.037 and its hue 71°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.029 away. White text reads best on it, at 16.91:1.
| Hue family | Browns |
| Lightness | very dark (23%) |
| Chroma | muted (0.037) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.24:1 |
| White text | 16.91:1 |
Values
| HEX | #281A08 |
| RGB | rgb(40, 26, 8) |
| HSL | hsl(34, 67%, 9%) |
| OKLCH | oklch(23.1% 0.037 71.2) |
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 #281A08 | 16.91:1 | AAA | Lc -106.2 | Preferred for body text |
| Black text on #281A08 | 1.24:1 | Fails | Lc 0.0 | Not readable |
| #281A08 text on white | 16.91:1 | AAA | Lc 103.8 | Preferred for body text |
| #281A08 text on black | 1.24:1 | 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
#F8F5F1
oklch(97.1% 0.006 75.4)
-
Step 100
100
#EFE9E1
oklch(93.7% 0.013 75.4)
-
Step 200
200
#E4D7C8
oklch(88.6% 0.025 71.4)
-
Step 300
300
#D3BCA2
oklch(80.8% 0.044 70.6)
-
Step 400
400
#BD9A70
oklch(70.8% 0.071 71.4)
-
Step 500
500
#AC804A
oklch(63.1% 0.09 70.7)
-
Step 600
600
#97692B
oklch(55.7% 0.097 71.2)
-
Step 700
700
#80571D
oklch(49% 0.09 71.7)
-
Step 800
800
#68471B
oklch(42.6% 0.074 71)
-
Step 900
900
#553C1C
oklch(37.7% 0.058 71.2)
-
Step 950
950 (this color)
#281A08
oklch(23.1% 0.037 71.2)
#281A08 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) | #1F1B07 | 0.020 |
| Deuteranopia (no green cones) | #221E08 | 0.018 |
| Tritanopia (no blue cones) | #2C1716 | 0.029 |
| Achromatopsia (no color) | #1D1D1D | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #281A08
#281A08
oklch(23.1% 0.037 71.2)
- #0F1E2E
#0F1E2E
oklch(23% 0.037 251.2)
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 #281A08, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.029
- Chocolate Brown #411900 ΔE 0.056
- Jet #212529 ΔE 0.056
- Dark #1B2431 ΔE 0.070
- Deep Brown #410200 ΔE 0.071
- Dark Maroon #3C0008 ΔE 0.073
- Rich Black #0D1B2A ΔE 0.074
- Very Dark Green #062E03 ΔE 0.085
Use #281A08 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.