#301E4E
Closest named color: Space Cadet (#2B2D42). oklch(28.5% 0.085 298.1), rgb(48, 30, 78).
Aa
White text reads best on this color (14.77:1).
About this color
#301E4E is a dark, moderately saturated purple. In OKLCH its lightness is 28%, its chroma 0.085 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.055 away. White text reads best on it, at 14.77:1.
| Hue family | Purples |
| Lightness | dark (28%) |
| Chroma | moderately saturated (0.085) |
| Temperature | in between |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.42:1 |
| White text | 14.77:1 |
Values
| HEX | #301E4E |
| RGB | rgb(48, 30, 78) |
| HSL | hsl(263, 44%, 21%) |
| OKLCH | oklch(28.5% 0.085 298.1) |
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 #301E4E | 14.77:1 | AAA | Lc -104.3 | Preferred for body text |
| Black text on #301E4E | 1.42:1 | Fails | Lc 0.0 | Not readable |
| #301E4E text on white | 14.77:1 | AAA | Lc 101.4 | Preferred for body text |
| #301E4E text on black | 1.42:1 | 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
#F6F4FE
oklch(97.2% 0.013 295.3)
-
Step 100
100
#ECE6FB
oklch(93.6% 0.029 298.9)
-
Step 200
200
#DDD2FA
oklch(88.5% 0.056 297.8)
-
Step 300
300
#C8B3FA
oklch(80.9% 0.101 297.7)
-
Step 400
400
#AE87F7
oklch(70.7% 0.162 298.2)
-
Step 500
500
#9B64F3
oklch(63.1% 0.206 298)
-
Step 600
600
#8745E2
oklch(55.6% 0.224 297.9)
-
Step 700
700
#7334C4
oklch(49% 0.209 298.1)
-
Step 800
800
#5D2D9F
oklch(42.7% 0.174 297.8)
-
Step 900
900
#4C2B7E
oklch(37.7% 0.134 297.9)
-
Step 950
950 (this color)
#301E4E
oklch(28.5% 0.085 298.1)
#301E4E 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) | #082850 | 0.060 |
| Deuteranopia (no green cones) | #0F274D | 0.055 |
| Tritanopia (no blue cones) | #292832 | 0.067 |
| Achromatopsia (no color) | #282828 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #301E4E
#301E4E
oklch(28.5% 0.085 298.1)
- #272E00
#272E00
oklch(28.4% 0.066 118.4)
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 #301E4E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.055
- Dark Purple #35063E ΔE 0.058
- Oxford Blue #1B263B ΔE 0.059
- Dark Indigo #1F0954 ΔE 0.063
- Eggplant Purple #430541 ΔE 0.063
- Deep Purple #36013F ΔE 0.065
- Eggplant #380835 ΔE 0.065
- Deep Violet #490648 ΔE 0.067
Use #301E4E 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.