#2F0817
Closest named color: Dark Maroon (#3C0008). oklch(21.2% 0.065 0.8), rgb(47, 8, 23).
Aa
White text reads best on this color (17.97:1).
About this color
#2F0817 is a very dark, muted red. In OKLCH its lightness is 21%, its chroma 0.065 and its hue 1°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.039 away. White text reads best on it, at 17.97:1.
| Hue family | Reds |
| Lightness | very dark (21%) |
| Chroma | muted (0.065) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.16:1 |
| White text | 17.97:1 |
Values
| HEX | #2F0817 |
| RGB | rgb(47, 8, 23) |
| HSL | hsl(337, 71%, 11%) |
| OKLCH | oklch(21.2% 0.065 0.8) |
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 #2F0817 | 17.97:1 | AAA | Lc -106.6 | Preferred for body text |
| Black text on #2F0817 | 1.16:1 | Fails | Lc 0.0 | Not readable |
| #2F0817 text on white | 17.97:1 | AAA | Lc 104.3 | Preferred for body text |
| #2F0817 text on black | 1.16:1 | 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
#FCF3F5
oklch(97.2% 0.01 2)
-
Step 100
100
#F8E4E9
oklch(93.6% 0.023 0.5)
-
Step 200
200
#F3CED7
oklch(88.5% 0.043 1.6)
-
Step 300
300
#ECACBE
oklch(80.9% 0.078 0.5)
-
Step 400
400
#DF7E9C
oklch(70.7% 0.124 0.9)
-
Step 500
500
#D35A84
oklch(63.2% 0.158 0.9)
-
Step 600
600
#BE3B6E
oklch(55.6% 0.172 0.6)
-
Step 700
700
#A32C5C
oklch(49.1% 0.159 0.5)
-
Step 800
800
#85264B
oklch(42.7% 0.133 0.7)
-
Step 900
900
#6B253E
oklch(37.7% 0.103 1.2)
-
Step 950
950 (this color)
#2F0817
oklch(21.2% 0.065 0.8)
#2F0817 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) | #101217 | 0.073 |
| Deuteranopia (no green cones) | #1A1916 | 0.066 |
| Tritanopia (no blue cones) | #34040E | 0.020 |
| Achromatopsia (no color) | #171717 | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F0817
#2F0817
oklch(21.2% 0.065 0.8)
- #001E1A
#001E1A
oklch(21.1% 0.038 182.7)
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 #2F0817, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.039
- Deep Brown #410200 ΔE 0.056
- Dark Plum #3F012C ΔE 0.056
- Eggplant #380835 ΔE 0.061
- Aubergine #3D0734 ΔE 0.064
- Very Dark Purple #2A0134 ΔE 0.067
- Very Dark Brown #1D0200 ΔE 0.071
- Mahogany #4A0100 ΔE 0.073
Use #2F0817 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.