#2E101F
Closest named color: Dark Maroon (#3C0008). oklch(22.6% 0.054 351), rgb(46, 16, 31).
Aa
White text reads best on this color (17.35:1).
About this color
#2E101F is a very dark, muted red. In OKLCH its lightness is 23%, its chroma 0.054 and its hue 351°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.051 away. White text reads best on it, at 17.35:1.
| Hue family | Reds |
| Lightness | very dark (23%) |
| Chroma | muted (0.054) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.21:1 |
| White text | 17.35:1 |
Values
| HEX | #2E101F |
| RGB | rgb(46, 16, 31) |
| HSL | hsl(330, 48%, 12%) |
| OKLCH | oklch(22.6% 0.054 351) |
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 #2E101F | 17.35:1 | AAA | Lc -106.3 | Preferred for body text |
| Black text on #2E101F | 1.21:1 | Fails | Lc 0.0 | Not readable |
| #2E101F text on white | 17.35:1 | AAA | Lc 104.0 | Preferred for body text |
| #2E101F text on black | 1.21:1 | 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
#FAF3F6
oklch(97% 0.008 349.2)
-
Step 100
100
#F4E5EB
oklch(93.6% 0.018 351.2)
-
Step 200
200
#EDD0DC
oklch(88.5% 0.036 350.9)
-
Step 300
300
#E2B0C6
oklch(80.9% 0.065 350.5)
-
Step 400
400
#D186A8
oklch(70.7% 0.101 351.3)
-
Step 500
500
#C36693
oklch(63.1% 0.129 351.1)
-
Step 600
600
#AE4B7D
oklch(55.6% 0.141 351.2)
-
Step 700
700
#953B6A
oklch(49% 0.132 350.6)
-
Step 800
800
#793256
oklch(42.7% 0.108 351)
-
Step 900
900
#622C47
oklch(37.6% 0.085 350.7)
-
Step 950
950 (this color)
#2E101F
oklch(22.6% 0.054 351)
#2E101F 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) | #14171F | 0.058 |
| Deuteranopia (no green cones) | #1C1C1E | 0.052 |
| Tritanopia (no blue cones) | #320F16 | 0.019 |
| Achromatopsia (no color) | #1A1A1A | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2E101F
#2E101F
oklch(22.6% 0.054 351)
- #002219
#002219
oklch(22.4% 0.044 171.5)
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 #2E101F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.051
- Eggplant #380835 ΔE 0.052
- Dark Plum #3F012C ΔE 0.054
- Aubergine #3D0734 ΔE 0.056
- Very Dark Purple #2A0134 ΔE 0.063
- Deep Brown #410200 ΔE 0.064
- Jet #212529 ΔE 0.067
- Dark Purple #35063E ΔE 0.067
Use #2E101F 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.