#2D2E4F
Closest named color: Space Cadet (#2B2D42). oklch(31.7% 0.058 281.2), rgb(45, 46, 79).
Aa
White text reads best on this color (13.00:1).
About this color
#2D2E4F is a dark, muted purple. In OKLCH its lightness is 32%, its chroma 0.058 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.024 away. White text reads best on it, at 13.00:1.
| Hue family | Purples |
| Lightness | dark (32%) |
| Chroma | muted (0.058) |
| Temperature | cool |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.61:1 |
| White text | 13.00:1 |
Values
| HEX | #2D2E4F |
| RGB | rgb(45, 46, 79) |
| HSL | hsl(238, 27%, 24%) |
| OKLCH | oklch(31.7% 0.058 281.2) |
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 #2D2E4F | 13.00:1 | AAA | Lc -102.5 | Preferred for body text |
| Black text on #2D2E4F | 1.61:1 | Fails | Lc 0.0 | Not readable |
| #2D2E4F text on white | 13.00:1 | AAA | Lc 99.2 | Preferred for body text |
| #2D2E4F text on black | 1.61:1 | 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
#F4F5FC
oklch(97.1% 0.009 279.7)
-
Step 100
100
#E7E9F7
oklch(93.7% 0.019 279.5)
-
Step 200
200
#D4D7F3
oklch(88.6% 0.039 280.7)
-
Step 300
300
#B8BCED
oklch(80.9% 0.069 281.1)
-
Step 400
400
#9598E4
oklch(70.7% 0.111 281.4)
-
Step 500
500
#7C7DDC
oklch(63.2% 0.141 281.1)
-
Step 600
600
#6664CA
oklch(55.6% 0.154 281)
-
Step 700
700
#5552AF
oklch(49.1% 0.144 281.1)
-
Step 800
800
#45448D
oklch(42.7% 0.118 280.8)
-
Step 900
900
#3A3A71
oklch(37.8% 0.092 281)
-
Step 950
950 (this color)
#2D2E4F
oklch(31.7% 0.058 281.2)
#2D2E4F 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) | #233250 | 0.018 |
| Deuteranopia (no green cones) | #21304E | 0.019 |
| Tritanopia (no blue cones) | #23343A | 0.051 |
| Achromatopsia (no color) | #313131 | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D2E4F
#2D2E4F
oklch(31.7% 0.058 281.2)
- #383309
#383309
oklch(31.7% 0.059 102.4)
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 #2D2E4F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.024
- Prussian Blue #1D3557 ΔE 0.030
- Gunmetal #293241 ΔE 0.032
- Dark Blue Grey #1F3B4D ΔE 0.045
- Oxford Blue #1B263B ΔE 0.053
- Marine #042E60 ΔE 0.053
- Onyx #343A40 ΔE 0.056
- Midnight Green #073B4C ΔE 0.056
Use #2D2E4F 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.