#30011A
Closest named color: Dark Maroon (#3C0008). oklch(20.4% 0.082 353.2), rgb(48, 1, 26).
Aa
White text reads best on this color (18.34:1).
About this color
#30011A is a very dark, moderately saturated red. In OKLCH its lightness is 20%, its chroma 0.082 and its hue 353°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.046 away. White text reads best on it, at 18.34:1.
| Hue family | Reds |
| Lightness | very dark (20%) |
| Chroma | moderately saturated (0.082) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.14:1 |
| White text | 18.34:1 |
Values
| HEX | #30011A |
| RGB | rgb(48, 1, 26) |
| HSL | hsl(328, 96%, 10%) |
| OKLCH | oklch(20.4% 0.082 353.2) |
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 #30011A | 18.34:1 | AAA | Lc -106.5 | Preferred for body text |
| Black text on #30011A | 1.14:1 | Fails | Lc 0.0 | Not readable |
| #30011A text on white | 18.34:1 | AAA | Lc 104.3 | Preferred for body text |
| #30011A text on black | 1.14:1 | 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
#FDF2F6
oklch(97.1% 0.013 353.1)
-
Step 100
100
#FAE3EB
oklch(93.7% 0.027 354.5)
-
Step 200
200
#F7CBDC
oklch(88.5% 0.054 353.1)
-
Step 300
300
#F2A7C6
oklch(80.9% 0.096 353)
-
Step 400
400
#E874A8
oklch(70.7% 0.154 353.6)
-
Step 500
500
#DD4893
oklch(63.1% 0.197 353.3)
-
Step 600
600
#C81D7D
oklch(55.5% 0.214 353.4)
-
Step 700
700
#AD066A
oklch(49.2% 0.2 353.2)
-
Step 800
800
#8C1056
oklch(42.6% 0.165 353.3)
-
Step 900
900
#711947
oklch(37.7% 0.129 353.3)
-
Step 950
950 (this color)
#30011A
oklch(20.4% 0.082 353.2)
#30011A 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) | #090F1B | 0.093 |
| Deuteranopia (no green cones) | #171819 | 0.082 |
| Tritanopia (no blue cones) | #35000B | 0.032 |
| Achromatopsia (no color) | #151515 | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #30011A
#30011A
oklch(20.4% 0.082 353.2)
- #001D15
#001D15
oklch(20.5% 0.04 171.6)
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 #30011A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.046
- Dark Plum #3F012C ΔE 0.049
- Eggplant #380835 ΔE 0.056
- Very Dark Purple #2A0134 ΔE 0.056
- Aubergine #3D0734 ΔE 0.059
- Midnight Purple #280137 ΔE 0.064
- Deep Brown #410200 ΔE 0.067
- Dark Purple #35063E ΔE 0.070
Use #30011A 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.