#2D2A67
Closest named color: Marine (#042E60). oklch(32.5% 0.104 281.2), rgb(45, 42, 103).
Aa
White text reads best on this color (12.81:1).
About this color
#2D2A67 is a dark, moderately saturated purple. In OKLCH its lightness is 33%, its chroma 0.104 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Marine (#042E60), ΔE 0.048 away. White text reads best on it, at 12.81:1.
| Hue family | Purples |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.104) |
| Temperature | cool |
| Nearest name | Marine (#042E60) |
| Black text | 1.63:1 |
| White text | 12.81:1 |
Values
| HEX | #2D2A67 |
| RGB | rgb(45, 42, 103) |
| HSL | hsl(243, 42%, 28%) |
| OKLCH | oklch(32.5% 0.104 281.2) |
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 #2D2A67 | 12.81:1 | AAA | Lc -102.0 | Preferred for body text |
| Black text on #2D2A67 | 1.63:1 | Fails | Lc 0.0 | Not readable |
| #2D2A67 text on white | 12.81:1 | AAA | Lc 98.7 | Preferred for body text |
| #2D2A67 text on black | 1.63:1 | 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 900.
-
Step 50
50
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E7E8F9
oklch(93.5% 0.023 283.3)
-
Step 200
200
#D3D6F6
oklch(88.4% 0.044 281.2)
-
Step 300
300
#B7BBF2
oklch(80.8% 0.078 281.3)
-
Step 400
400
#9396EC
oklch(70.6% 0.125 281.2)
-
Step 500
500
#7B7AE6
oklch(63.1% 0.159 281.3)
-
Step 600
600
#6560D4
oklch(55.5% 0.173 281.1)
-
Step 700
700
#554FB8
oklch(49.2% 0.161 281.3)
-
Step 800
800
#454195
oklch(42.7% 0.134 281.2)
-
Step 900
900 (this color)
#2D2A67
oklch(32.5% 0.104 281.2)
-
Step 950
950
#212145
oklch(26.8% 0.066 281)
#2D2A67 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) | #023469 | 0.048 |
| Deuteranopia (no green cones) | #003066 | 0.047 |
| Tritanopia (no blue cones) | #143844 | 0.089 |
| Achromatopsia (no color) | #323232 | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D2A67
#2D2A67
oklch(32.5% 0.104 281.2)
- #3C3500
#3C3500
oklch(32.6% 0.068 101.2)
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 #2D2A67, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Marine #042E60 ΔE 0.048
- Prussian Blue #1D3557 ΔE 0.050
- Marine Blue #01386A ΔE 0.053
- Midnight Blue #191970 ΔE 0.057
- Space Cadet #2B2D42 ΔE 0.069
- Twilight Blue #0A437A ΔE 0.076
- Gunmetal #293241 ΔE 0.077
- Dark Blue Grey #1F3B4D ΔE 0.078
Use #2D2A67 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.