#2E2455
Closest named color: Space Cadet (#2B2D42). oklch(30% 0.085 289.6), rgb(46, 36, 85).
Aa
White text reads best on this color (14.00:1).
About this color
#2E2455 is a dark, moderately saturated purple. In OKLCH its lightness is 30%, its chroma 0.085 and its hue 290°. Its hue sits on the cool side of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.049 away. White text reads best on it, at 14.00:1.
| Hue family | Purples |
| Lightness | dark (30%) |
| Chroma | moderately saturated (0.085) |
| Temperature | cool |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.49:1 |
| White text | 14.00:1 |
Values
| HEX | #2E2455 |
| RGB | rgb(46, 36, 85) |
| HSL | hsl(252, 40%, 24%) |
| OKLCH | oklch(30% 0.085 289.6) |
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 #2E2455 | 14.00:1 | AAA | Lc -103.5 | Preferred for body text |
| Black text on #2E2455 | 1.49:1 | Fails | Lc 0.0 | Not readable |
| #2E2455 text on white | 14.00:1 | AAA | Lc 100.5 | Preferred for body text |
| #2E2455 text on black | 1.49:1 | 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
#F5F4FE
oklch(97.1% 0.013 290.8)
-
Step 100
100
#E9E7FD
oklch(93.6% 0.03 290)
-
Step 200
200
#D8D4FD
oklch(88.6% 0.056 289.7)
-
Step 300
300
#BFB6FE
oklch(80.9% 0.101 289.7)
-
Step 400
400
#A08CFD
oklch(70.6% 0.161 289.7)
-
Step 500
500
#8B6AFB
oklch(63% 0.207 289.6)
-
Step 600
600
#774CEA
oklch(55.6% 0.224 289.5)
-
Step 700
700
#653BCC
oklch(49.1% 0.209 289.7)
-
Step 800
800
#5232A5
oklch(42.7% 0.174 289.7)
-
Step 900
900
#432E83
oklch(37.7% 0.136 289.6)
-
Step 950
950 (this color)
#2E2455
oklch(30% 0.085 289.6)
#2E2455 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) | #0D2D57 | 0.048 |
| Deuteranopia (no green cones) | #0E2B54 | 0.047 |
| Tritanopia (no blue cones) | #232E38 | 0.070 |
| Achromatopsia (no color) | #2C2C2C | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2E2455
#2E2455
oklch(30% 0.085 289.6)
- #303000
#303000
oklch(29.9% 0.065 109.8)
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 #2E2455, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.049
- Prussian Blue #1D3557 ΔE 0.054
- Marine #042E60 ΔE 0.055
- Oxford Blue #1B263B ΔE 0.060
- Gunmetal #293241 ΔE 0.063
- Midnight Blue #191970 ΔE 0.068
- Dark Indigo #1F0954 ΔE 0.071
- Marine Blue #01386A ΔE 0.073
Use #2E2455 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.