#370826
Closest named color: Dark Plum (#3F012C). oklch(23.5% 0.082 346.1), rgb(55, 8, 38).
Aa
White text reads best on this color (17.14:1).
About this color
#370826 is a very dark, moderately saturated red. In OKLCH its lightness is 24%, its chroma 0.082 and its hue 346°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Plum (#3F012C), ΔE 0.024 away. White text reads best on it, at 17.14:1.
| Hue family | Reds |
| Lightness | very dark (24%) |
| Chroma | moderately saturated (0.082) |
| Temperature | warm |
| Nearest name | Dark Plum (#3F012C) |
| Black text | 1.22:1 |
| White text | 17.14:1 |
Values
| HEX | #370826 |
| RGB | rgb(55, 8, 38) |
| HSL | hsl(322, 75%, 12%) |
| OKLCH | oklch(23.5% 0.082 346.1) |
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 #370826 | 17.14:1 | AAA | Lc -105.9 | Preferred for body text |
| Black text on #370826 | 1.22:1 | Fails | Lc 0.0 | Not readable |
| #370826 text on white | 17.14:1 | AAA | Lc 103.5 | Preferred for body text |
| #370826 text on black | 1.22:1 | 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
#FDF2F7
oklch(97.1% 0.013 347.9)
-
Step 100
100
#F9E3EE
oklch(93.7% 0.028 345.9)
-
Step 200
200
#F5CBE1
oklch(88.4% 0.055 345.4)
-
Step 300
300
#EFA7CE
oklch(80.9% 0.098 345.8)
-
Step 400
400
#E375B5
oklch(70.7% 0.155 345.8)
-
Step 500
500
#D84AA2
oklch(63.1% 0.198 346.1)
-
Step 600
600
#C3218D
oklch(55.5% 0.216 346.1)
-
Step 700
700
#A80E78
oklch(49.1% 0.201 346)
-
Step 800
800
#891362
oklch(42.8% 0.167 346)
-
Step 900
900
#6E1B50
oklch(37.7% 0.129 345.9)
-
Step 950
950 (this color)
#370826
oklch(23.5% 0.082 346.1)
#370826 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) | #0E1627 | 0.091 |
| Deuteranopia (no green cones) | #1C1E25 | 0.079 |
| Tritanopia (no blue cones) | #3B0715 | 0.034 |
| Achromatopsia (no color) | #1B1B1B | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #370826
#370826
oklch(23.5% 0.082 346.1)
- #002519
#002519
oklch(23.5% 0.048 166.8)
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 #370826, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Plum #3F012C ΔE 0.024
- Eggplant #380835 ΔE 0.029
- Aubergine #3D0734 ΔE 0.030
- Dark Purple #35063E ΔE 0.048
- Very Dark Purple #2A0134 ΔE 0.052
- Deep Purple #36013F ΔE 0.053
- Dark Maroon #3C0008 ΔE 0.053
- Eggplant Purple #430541 ΔE 0.057
Use #370826 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.