#2E195E
Closest named color: Midnight Blue (#191970). oklch(28.8% 0.116 291.4), rgb(46, 25, 94).
Aa
White text reads best on this color (14.82:1).
About this color
#2E195E is a dark, moderately saturated purple. In OKLCH its lightness is 29%, its chroma 0.116 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Midnight Blue (#191970), ΔE 0.050 away. White text reads best on it, at 14.82:1.
| Hue family | Purples |
| Lightness | dark (29%) |
| Chroma | moderately saturated (0.116) |
| Temperature | in between |
| Nearest name | Midnight Blue (#191970) |
| Black text | 1.41:1 |
| White text | 14.82:1 |
Values
| HEX | #2E195E |
| RGB | rgb(46, 25, 94) |
| HSL | hsl(258, 58%, 23%) |
| OKLCH | oklch(28.8% 0.116 291.4) |
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 #2E195E | 14.82:1 | AAA | Lc -104.2 | Preferred for body text |
| Black text on #2E195E | 1.41:1 | Fails | Lc 0.0 | Not readable |
| #2E195E text on white | 14.82:1 | AAA | Lc 101.3 | Preferred for body text |
| #2E195E text on black | 1.41:1 | 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
#F5F4FF
oklch(97.1% 0.015 290.3)
-
Step 100
100
#E9E6FF
oklch(93.5% 0.034 291.2)
-
Step 200
200
#D9D3FF
oklch(88.6% 0.06 291.4)
-
Step 300
300
#C1B5FF
oklch(81% 0.104 291.3)
-
Step 400
400
#A38AFF
oklch(70.7% 0.167 291.4)
-
Step 500
500
#8F66FF
oklch(63% 0.217 291.2)
-
Step 600
600
#7F36FF
oklch(55.6% 0.268 291.5)
-
Step 700
700
#6E00EB
oklch(49% 0.275 291.3)
-
Step 800
800
#5A09C1
oklch(42.7% 0.235 291.4)
-
Step 900
900
#491C98
oklch(37.8% 0.182 291.5)
-
Step 950
950 (this color)
#2E195E
oklch(28.8% 0.116 291.4)
#2E195E 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) | #002960 | 0.065 |
| Deuteranopia (no green cones) | #00265D | 0.064 |
| Tritanopia (no blue cones) | #1F2A39 | 0.092 |
| Achromatopsia (no color) | #282828 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2E195E
#2E195E
oklch(28.8% 0.116 291.4)
- #2C2D00
#2C2D00
oklch(28.7% 0.063 111.1)
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 #2E195E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Midnight Blue #191970 ΔE 0.050
- Dark Indigo #1F0954 ΔE 0.051
- Marine #042E60 ΔE 0.070
- Dark Purple #35063E ΔE 0.071
- Royal Purple #4B006E ΔE 0.071
- Deep Purple #36013F ΔE 0.074
- Deep Violet #490648 ΔE 0.077
- Eggplant Purple #430541 ΔE 0.078
Use #2E195E 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.